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Tuesday, December 24, 2019

Hunting

From Wikipedia, the free encyclopedia
https://en.wikipedia.org/wiki/Hunting
 
Hunter on the stand during a driven hunt in Finland
 
Hunting is the practice of seeking, pursuing, and capturing or killing wild animals. Hunting wildlife or feral animals is most commonly done by humans for food, recreation, to remove predators that can be dangerous to humans or domestic animals, to remove pests that destroy crops or kill livestock, or for trade. Lawful hunting is distinguished from poaching, which is the illegal killing, trapping or capture of the hunted species. The species that are hunted are referred to as game or prey and are usually mammals and birds. In economic terms, hunting is considered to be part of the primary production alongside forestry, agriculture and fishing

Bushmen hunter in Botswana
 
Hunting arose in Homo erectus or earlier, on the order of millions of years ago. Hunting is deeply embedded in human culture. Hunting an animal for its meat can also be seen as a more natural way to obtain animal protein since regulated hunting does not cause the same environmental issues as raising domestic animals for meat, especially on factory farms.

Bow hunter in Utah
 
Hunting can also be a means of pest control. Hunting advocates state that hunting can be a necessary component of modern wildlife management, for example, to help maintain a population of healthy animals within an environment's ecological carrying capacity when natural checks such as predators are absent or very rare. However, the usefulness of hunting as a control measure has been questioned, and excessive hunting has also heavily contributed to the endangerment, extirpation and extinction of many animals.

Professional deer stalker with red stag in Scotland
 
The pursuit, capture and release, or capture for food of fish is called fishing, which is not commonly categorised as a form of hunting. It is also not considered hunting to pursue animals without intent to kill them, as in wildlife photography, birdwatching, or scientific research activities which involve tranquilizing or tagging of animals or birds. The practice of foraging or gathering materials from plants and mushrooms is also considered separate from hunting.

Skillful tracking and acquisition of an elusive target has caused the word hunt to be used in the vernacular as a metaphor, as in treasure hunting, "bargain hunting", and even "hunting down" corruption and waste.

Some animal rights activists argue that hunting is cruel, unnecessary, and unethical.

Etymology

The word hunt serves as both a noun ("to be on a hunt") and a verb. The noun has been dated to the early 12th century, "act of chasing game," from the verb hunt. Old English had huntung, huntoþ. The meaning of "a body of persons associated for the purpose of hunting with a pack of hounds" is first recorded in the 1570s. Meaning "the act of searching for someone or something" is from about 1600.

The verb, Old English huntian "to chase game" (transitive and intransitive), perhaps developed from hunta "hunter," is related to hentan "to seize," from Proto-Germanic huntojan (the source also of Gothic hinþan "to seize, capture," Old High German hunda "booty"), which is of uncertain origin. The general sense of "search diligently" (for anything) is first recorded c. 1200.

History


Lower to Middle Paleolithic

Hunting has a long history. It pre-dates the emergence of Homo sapiens (anatomically modern humans) and may even predate genus Homo.

The oldest undisputed evidence for hunting dates to the Early Pleistocene, consistent with the emergence and early dispersal of Homo erectus, about 1.7 million years ago (Acheulean). While it is undisputed that Homo erectus were hunters, the importance of this for the emergence of Homo erectus from its australopithecine ancestors, including the production of stone tools and eventually the control of fire, is emphasised in the so-called "hunting hypothesis" and de-emphasised in scenarios that stress omnivory and social interaction.

There is no direct evidence for hunting predating Homo erectus, in either Homo habilis or in Australopithecus. The early hominid ancestors of humans were probably frugivores or omnivores, with a partially carnivore diet from scavenging rather than hunting. Evidence for australopithecine meat consumption was presented in the 1990s. It has nevertheless often been assumed that at least occasional hunting behavior may have been present well before the emergence of Homo. This can be argued on the basis of comparison with chimpanzees, the closest extant relatives of humans, who also engage in hunting, indicating that the behavioral trait may have been present in the Chimpanzee–human last common ancestor as early as 5 million years ago. The common chimpanzee (Pan troglodytes) regularly engages in troop predation behaviour where bands of beta males are led by an alpha male. Bonobos (Pan paniscus) have also been observed to occasionally engage in group hunting, although more rarely than Pan troglodytes, mainly subsisting on a frugivorous diet. Indirect evidence for Oldowan era hunting, by early Homo or late Australopithecus, has been presented in a 2009 study based on an Oldowan site in southwestern Kenya.

Louis Binford (1986) criticised the idea that early hominids and early humans were hunters. On the basis of the analysis of the skeletal remains of the consumed animals, he concluded that hominids and early humans were mostly scavengers, not hunters, Blumenschine (1986) proposed the idea of confrontational scavenging, which involves challenging and scaring off other predators after they have made a kill, which he suggests could have been the leading method of obtaining protein-rich meat by early humans.

Stone spearheads dated as early as 500,000 years ago were found in South Africa. Wood does not preserve well, however, and Craig Stanford, a primatologist and professor of anthropology at the University of Southern California, has suggested that the discovery of spear use by chimpanzees probably means that early humans used wooden spears as well, perhaps, five million years ago. The earliest dated find of surviving wooden hunting spears dates to the very end of the Lower Paleolithic, just before 300,000 years ago. The Schöningen spears, found in 1976 in Germany, are associated with Homo heidelbergensis.

The hunting hypothesis sees the emergence of behavioral modernity in the Middle Paleolithic as directly related to hunting, including mating behaviour, the establishment of language, culture, and religion, mythology and animal sacrifice.

Upper Paleolithic to Mesolithic

Saharan rock art with prehistoric archers
 
Inuit walrus hunters, 1999
 
Evidence exists that hunting may have been one of the multiple environmental factors leading to the Holocene extinction of megafauna and their replacement by smaller herbivores. North American megafauna extinction was coincidental with the Younger Dryas impact event, possibly making hunting a less critical factor in prehistoric species loss than had been previously thought. However, in other locations such as Australia, humans are thought to have played a very significant role in the extinction of the Australian megafauna that was widespread prior to human occupation.

Hunting was a crucial component of hunter-gatherer societies before the domestication of livestock and the dawn of agriculture, beginning about 11,000 years ago in some parts of the world. In addition to the spear, hunting weapons developed during the Upper Paleolithic include the atlatl (a spear-thrower; before 30,000 years ago) and the bow (18,000 years ago). By the Mesolithic, hunting strategies had diversified with the development of these more far-reaching weapons and the domestication of the dog about 15,000 years ago. Evidence puts the earliest known mammoth hunting in Asia with spears to approximately 16,200 years ago.

Sharp flint piece from Bjerlev Hede in central Jutland. Dated around 12,500 BC and considered the oldest hunting tool from Denmark
 
Many species of animals have been hunted throughout history. It has been suggested that in North America and Eurasia, caribou and wild reindeer "may well be the species of single greatest importance in the entire anthropological literature on hunting", although the varying importance of different species depended on the geographic location. 

Ancient Greek black-figure pottery depicting the return of a hunter and his dog; made in Athens c. 540 BC, found in Rhodes
 
Mesolithic hunter-gathering lifestyles remained prevalent in some parts of the Americas, Sub-Saharan Africa, and Siberia, as well as all of Australia, until the European Age of Discovery. They still persist in some tribal societies, albeit in rapid decline. Peoples that preserved Paleolithic hunting-gathering until the recent past include some indigenous peoples of the Amazonas (Aché), some Central and Southern African (San people), some peoples of New Guinea (Fayu), the Mlabri of Thailand and Laos, the Vedda people of Sri Lanka, and a handful of uncontacted peoples. In Africa, one of the last remaining hunter-gatherer tribes are the Hadza of Tanzania.

Neolithic and Antiquity

Artemis with a Hind, a Roman copy of an Ancient Greek sculpture, c. 325 BC, by Leochares
 
An example of a Goguryeo tomb mural of hunting, middle of the first millennium
 
Even as animal domestication became relatively widespread and after the development of agriculture, hunting was usually a significant contributor to the human food supply. The supplementary meat and materials from hunting included protein, bone for implements, sinew for cordage, fur, feathers, rawhide and leather used in clothing.

Hunting is still vital in marginal climates, especially those unsuited for pastoral uses or agriculture. For example, Inuit people in the Arctic trap and hunt animals for clothing and use the skins of sea mammals to make kayaks, clothing, and footwear.

On ancient reliefs, especially from Mesopotamia, kings are often depicted as hunters of big game such as lions and are often portrayed hunting from a war chariot. The cultural and psychological importance of hunting in ancient societies is represented by deities such as the horned god Cernunnos and lunar goddesses of classical antiquity, the Greek Artemis or Roman Diana. Taboos are often related to hunting, and mythological association of prey species with a divinity could be reflected in hunting restrictions such as a reserve surrounding a temple. Euripides' tale of Artemis and Actaeon, for example, may be seen as a caution against disrespect of prey or impudent boasting. 

With the domestication of the dog, birds of prey, and the ferret, various forms of animal-aided hunting developed, including venery (scent hound hunting, such as fox hunting), coursing (sight hound hunting), falconry, and ferreting. While these are all associated with medieval hunting, over time, various dog breeds were selected for very precise tasks during the hunt, reflected in such names as pointer and setter

Pastoral and agricultural societies

Nobleman in hunting costume with his servant following the scent of a stag, 14th century
 
Even as agriculture and animal husbandry became more prevalent, hunting often remained as a part of human culture where the environment and social conditions allowed. Hunter-gatherer societies persisted, even when increasingly confined to marginal areas. And within agricultural systems, hunting served to kill animals that prey upon domestic and wild animals or to attempt to extirpate animals seen by humans as competition for resources such as water or forage.

When hunting moved from a subsistence activity to a social one, two trends emerged:
  1. the development of the role of the specialist hunter, with special training and equipment
  2. the co-option of hunting as a "sport" for those of an upper social class
The meaning of the word game in Middle English evolved to include an animal which is hunted. As game became more of a luxury than a necessity, the stylised pursuit of it also became a luxury. Dangerous hunting, such as for lions or wild boars, often done on horseback or from a chariot, had a function similar to tournaments and manly sports. Hunting ranked as an honourable, somewhat competitive pastime to help the aristocracy practice skills of war in times of peace.

In most parts of medieval Europe, the upper class obtained the sole rights to hunt in certain areas of a feudal territory. Game in these areas was used as a source of food and furs, often provided via professional huntsmen, but it was also expected to provide a form of recreation for the aristocracy. The importance of this proprietary view of game can be seen in the Robin Hood legends, in which one of the primary charges against the outlaws is that they "hunt the King's deer". In contrast, settlers in Anglophone colonies gloried democratically in hunting for all.

In Medieval Europe, hunting was considered by Johannes Scotus Eriugena to be part of the set of seven mechanical arts.

Use of dog

Hunting Companions, Dutch 19th-century painting featuring two dogs, a shotgun and a game bag
 
Although various other animals have been used to aid the hunter, such as ferrets, the dog has assumed many very important uses to the hunter. The domestication of the dog has led to a symbiotic relationship in which the dog's independence from humans is deferred. Though dogs can survive independently of humans, and in many cases do, as with feral dogs, where hunger is not a primary factor, the species tends to defer to human control in exchange for habitation, food and support.

Dogs today are used to find, chase, retrieve, and sometimes to kill the game. Hunting dogs allow humans to pursue and kill prey that would otherwise be very difficult or dangerous to hunt. Different breeds of dogs are used for different types of hunting. Waterfowl are commonly hunted using retrieving dogs such as the Labrador Retriever, the Golden Retriever, the Chesapeake Bay Retriever, the Brittany Spaniel, and other similar breeds. Game birds are flushed out using flushing spaniels such as the English Springer Spaniel, the various Cocker Spaniels and similar breeds.

The hunting of wild mammals in England and Wales with dogs was banned under the Hunting Act 2004. The wild mammals include fox, hare, deer and mink. Hunting with dogs is permissible, however, where it has been carried out in accordance with one of the exceptions in the Act.

Religion

Many prehistoric deities are depicted as predators or prey of humans, often in a zoomorphic form, perhaps alluding to the importance of hunting for most Palaeolithic cultures.

In many pagan religions, specific rituals are conducted before or after a hunt; the rituals done may vary according to the species hunted or the season the hunt is taking place. Often a hunting ground, or the hunt for one or more species, was reserved or prohibited in the context of a temple cult.

Mughal aristocrats hunting a blackbuck alongside an Asiatic cheetah, 1812
 

Indian and Eastern religions

A group of Sikhs hunting (Unknown Pahari artist, 18th century)
 
A tiger hunt at Jhajjar, Rohtak District, Punjab, c. 1820
 
Hindu scriptures describe hunting as an acceptable occupation, as well as a sport of the kingly. Even figures considered divine are described to have engaged in hunting. One of the names of the god Shiva is Mrigavyadha, which translates as "the deer hunter" (mriga means deer; vyadha means hunter). The word Mriga, in many Indian languages including Malayalam, not only stands for deer, but for all animals and animal instincts (Mriga Thrishna). Shiva, as Mrigavyadha, is the one who destroys the animal instincts in human beings. In the epic Ramayana, Dasharatha, the father of Rama, is said to have the ability to hunt in the dark. During one of his hunting expeditions, he accidentally killed Shravana, mistaking him for game. During Rama's exile in the forest, Ravana kidnapped his wife, Sita, from their hut, while Rama was asked by Sita to capture a golden deer, and his brother Lakshman went after him. According to the Mahabharat, Pandu, the father of the Pandavas, accidentally killed the sage Kindama and his wife with an arrow, mistaking them for a deer. Krishna is said to have died after being accidentally wounded by an arrow of a hunter. 

Jainism teaches followers to have tremendous respect for all of life. Prohibitions for hunting and meat eating are the fundamental conditions for being a Jain

Buddhism's first precept is the respect for all sentient life. The general approach by all Buddhists is to avoid killing any living animals. Buddha explained the issue by saying "all fear death; comparing others with oneself, one should neither kill nor cause to kill." 

In Sikhism, only meat obtained from hunting, or slaughtered with the Jhatka is permitted. The Sikh gurus, especially Guru Hargobind and Guru Gobind Singh were ardent hunters. Many old Sikh Rehatnamas like Prem Sumarag, recommend hunting wild boar and deer. However, among modern Sikhs, the practise of hunting has died down; some even saying that all meat is forbidden. 

Christianity, Judaism, and Islam

Ladies hunting in the 15th century
 
Tapestry with a hunting scene, late 16th century
 
From early Christian times, hunting has been forbidden to Roman Catholic Church clerics. Thus the Corpus Juris Canonici (C. ii, X, De cleric. venat.) says, "We forbid to all servants of God hunting and expeditions through the woods with hounds; and we also forbid them to keep hawks or falcons." The Fourth Council of the Lateran, held under Pope Innocent III, decreed (canon xv): "We interdict hunting or hawking to all clerics." The decree of the Council of Trent is worded more mildly: "Let clerics abstain from illicit hunting and hawking" (Sess. XXIV, De reform., c. xii), which seems to imply that not all hunting is illicit, and canonists generally make a distinction declaring noisy (clamorosa) hunting unlawful, but not quiet (quieta) hunting. 

Ferraris (s.v. "Clericus", art. 6) gives it as the general sense of canonists that hunting is allowed to clerics if it be indulged in rarely and for sufficient cause, as necessity, utility or "honest" recreation, and with that moderation which is becoming to the ecclesiastical state. Ziegler, however (De episc., l. IV, c. xix), thinks that the interpretation of the canonists is not in accordance with the letter or spirit of the laws of the church. 

Nevertheless, although a distinction between lawful and unlawful hunting is undoubtedly permissible, it is certain that a bishop can absolutely prohibit all hunting to the clerics of his diocese, as was done by synods at Milan, Avignon, Liège, Cologne, and elsewhere. Benedict XIV (De synodo diœces., l. II, c. x) declared that such synodal decrees are not too severe, as an absolute prohibition of hunting is more conformable to the ecclesiastical law. In practice, therefore, the synodal statutes of various localities must be consulted to discover whether they allow quiet hunting or prohibit it altogether. 

It is important to note that most Christian, do not observe kosher dietary laws hence most Christian have no religious restrictions on eating the animals hunted. This is in accord with what is found in the Acts of the Apostles 15:28–29, and 1 Timothy 4:4. 

In Jewish law hunting is not forbidden although there is an aversion to it. The great 18th-century authority Rabbi Yechezkel Landau after a study concluded although "hunting would not be considered cruelty to animals insofar as the animal is generally killed quickly and not tortured... There is an unseemly element in it, namely cruelty." The other issue is that hunting can be dangerous and Judaism places an extreme emphasis on the value of human life.

Islamic Sharia Law permits hunting of lawful animals and birds if they cannot be easily caught and slaughtered.

National traditions


New Zealand

New Zealand has a strong hunting culture. When humans arrived, the only mammals present on the islands making up New Zealand were bats, although seals and other marine mammals were present along the coasts. However, when humans arrived they brought other species with them. Polynesian voyagers introduced kuri (dogs), kiore (Polynesian rats), as well as a range of plant species. European explorers further added to New Zealand's biota, particularly pigs which were introduced by either Captain Cook or the French explorer De Surville in the 1700s. During the nineteenth century, as European colonisation took place, acclimatisation societies were established. The societies introduced a large number of species with no use other than as prey for hunting. Species that adapted well to the New Zealand terrain include deer, pigs, goats, hare, tahr and chamois. With wilderness areas, suitable forage, and no natural predators, their populations exploded. Government agencies view the animals as pests due to their effects on the natural environment and on agricultural production, but hunters view them as a resource. 

Weeks Edwin's painting Departure for the Hunt, c. 1885
 

Shikar (Indian subcontinent)

A Shikar party in Mandalay, Burma, soon after the conclusion of the Third Anglo-Burmese War in 1886, when Burma was annexed to British India
 
During the feudal and colonial times in British India, hunting was regarded as a regal sport in the numerous princely states, as many maharajas and nawabs, as well as British officers, maintained a whole corps of shikaris (big-game hunters), who were native professional hunters. They would be headed by a master of the hunt, who might be styled mir-shikar. Often, they recruited the normally low-ranking local tribes because of their traditional knowledge of the environment and hunting techniques. Big game, such as Bengal tigers, might be hunted from the back of an elephant. 

Regional social norms are generally antagonistic to hunting, while a few sects, such as the Bishnoi, lay special emphasis on the conservation of particular species, such as the antelope. India's Wildlife Protection Act of 1972 bans the killing of all wild animals. However, the Chief Wildlife Warden may, if satisfied that any wild animal from a specified list has become dangerous to human life, or is so disabled or diseased as to be beyond recovery, permit any person to hunt such an animal. In this case, the body of any wild animal killed or wounded becomes government property.

Safari

Explorer and big game hunter Samuel Baker chased by an elephant, illustration from 1890
 
A safari, from a Swahili word meaning "a long journey", especially in Africa, is defined as an overland journey. Safari as a distinctive way of hunting was popularised by the US author Ernest Hemingway and President Theodore Roosevelt. A safari may consist of a several-days – or even weeks-long journey, with camping in the bush or jungle, while pursuing big game. Nowadays, it is often used to describe tours through African national parks to watch or hunt wildlife.Hunters are usually tourists, accompanied by licensed and highly regulated professional hunters, local guides, skinners, and porters in more difficult terrains. A special safari type is the solo-safari, where all the license acquiring, stalking, preparation, and outfitting is done by the hunter himself. 

United Kingdom

Snowden Slights with retriever and shotgun around 1910, 'the last of Yorkshire's Wildfowlers'
 
Unarmed fox hunting on horseback with hounds is the type of hunting most closely associated with the United Kingdom; in fact, "hunting" without qualification implies fox hunting. What in other countries is called "hunting" is called "shooting" (birds) or "stalking" (deer) in Britain. Originally a form of vermin control to protect livestock, fox hunting became a popular social activity for newly wealthy upper classes in Victorian times and a traditional rural activity for riders and foot followers alike. Similar to fox hunting in many ways is the chasing of hares with hounds. Pairs of Sight hounds (or long-dogs), such as greyhounds, may be used to pursue a hare in coursing, where the greyhounds are marked as to their skill in coursing the hare (but are not intended to actually catch it), or the hare may be pursued with scent hounds such as beagles or harriers. Other sorts of foxhounds may also be used for hunting stags (deer) or mink. Deer stalking with rifles is carried out on foot without hounds, using stealth.

These forms of hunting have been controversial in the UK. Animal welfare supporters believe that hunting causes unnecessary suffering to foxes, horses, and hounds. Proponents argue that it is culturally and perhaps economically important. Using dogs to chase wild mammals was made illegal in February 2005 by the Hunting Act 2004; there were a number of exemptions (under which the activity may not be illegal) in the act for hunting with hounds, but no exemptions at all for hare-coursing. 

Shooting traditions

Game birds, especially pheasants, are shot with shotguns for sport in the UK; the British Association for Shooting and Conservation says that over a million people per year participate in shooting, including game shooting, clay pigeon shooting, and target shooting. Shooting as practised in Britain, as opposed to traditional hunting, requires little questing for game—around thirty-five million birds are released onto shooting estates every year, some having been factory farmed. Shoots can be elaborate affairs with guns placed in assigned positions and assistants to help load shotguns. When in position, "beaters" move through the areas of cover, swinging sticks or flags to drive the game out. Such events are often called "drives". The open season for grouse in the UK begins on 12 August, the so-called Glorious Twelfth. The definition of game in the United Kingdom is governed by the Game Act 1831

A similar tradition exists in Spain

United States

Hunting camp with dressed deer at Schoodic Lake, Maine, in 1905
 
Carrying a bear trophy head at the Kodiak Archipelago
 
North American hunting pre-dates the United States by thousands of years and was an important part of many pre-Columbian Native American cultures. Native Americans retain some hunting rights and are exempt from some laws as part of Indian treaties and otherwise under federal law—examples include eagle feather laws and exemptions in the Marine Mammal Protection Act. This is considered particularly important in Alaskan native communities.

Hunting is primarily regulated by state law; additional regulations are imposed through United States environmental law in the case of migratory birds and endangered species. Regulations vary widely from state to state and govern the areas, time periods, techniques and methods by which specific game animals may be hunted. Some states make a distinction between protected species and unprotected species (often vermin or varmints for which there are no hunting regulations). Hunters of protected species require a hunting license in all states, for which completion of a hunting safety course is sometimes a prerequisite. 

Typically, game animals are divided into several categories for regulatory purposes. Typical categories, along with example species, are as follows:
Hunting big game typically requires a "tag" for each animal harvested. Tags must be purchased in addition to the hunting license, and the number of tags issued to an individual is typically limited. In cases where there are more prospective hunters than the quota for that species, tags are usually assigned by lottery. Tags may be further restricted to a specific area, or wildlife management unit. Hunting migratory waterfowl requires a duck stamp from the Fish and Wildlife Service in addition to the appropriate state hunting license.

Harvest of animals other than big game is typically restricted by a bag limit and a possession limit. A bag limit is the maximum number of a specific animal species that an individual can harvest in a single day. A possession limit is the maximum number of a specific animal species that can be in an individual's possession at any time. 

Shooting

A man target practicing for the hunting seasons
 
Gun usage in hunting is typically regulated by game category, area within the state, and time period. Regulations for big-game hunting often specify a minimum caliber or muzzle energy for firearms. The use of rifles is often banned for safety reasons in areas with high population densities or limited topographic relief. Regulations may also limit or ban the use of lead in ammunition because of environmental concerns. Specific seasons for bow hunting or muzzle-loading black-powder guns are often established to limit competition with hunters using more effective weapons.

Hunting in the United States is not associated with any particular class or culture; a 2006 poll showed seventy-eight percent of Americans supported legal hunting, although relatively few Americans actually hunt. At the beginning of the 21st century, just six percent of Americans hunted. Southerners in states along the eastern seaboard hunted at a rate of five percent, slightly below the national average, and while hunting was more common in other parts of the South at nine percent, these rates did not surpass those of the Plains states, where twelve percent of Midwesterners hunted. Hunting in other areas of the country fell below the national average. Overall, in the 1996–2006 period, the number of hunters over the age of sixteen declined by ten percent, a drop attributable to a number of factors including habitat loss and changes in recreation habits.

Regulation

Regulation of hunting within the United States dates from the 19th century. Some modern hunters see themselves as conservationists and sportsmen in the mode of Theodore Roosevelt and the Boone and Crockett Club. Local hunting clubs and national organizations provide hunter education and help protect the future of the sport by buying land for future hunting use. Some groups represent a specific hunting interest, such as Ducks Unlimited, Pheasants Forever, or the Delta Waterfowl Foundation. Many hunting groups also participate in lobbying the federal government and state government.

Each year, nearly $200 million in hunters' federal excise taxes are distributed to state agencies to support wildlife management programs, the purchase of lands open to hunters, and hunter education and safety classes. Since 1934, the sale of Federal Duck Stamps, a required purchase for migratory waterfowl hunters over sixteen years old, has raised over $700 million to help purchase more than 5,200,000 acres (8,100 sq mi; 21,000 km2) of habitat for the National Wildlife Refuge System lands that support waterfowl and many other wildlife species and are often open to hunting. States also collect money from hunting licenses to assist with management of game animals, as designated by law. A key task of federal and state park rangers and game wardens is to enforce laws and regulations related to hunting, including species protection, hunting seasons, and hunting bans. 

Varmint hunting

The coypu is hunted as a pest in Louisiana.
 
Varmint hunting is an American phrase for the selective killing of non-game animals seen as pests. While not always an efficient form of pest control, varmint hunting achieves selective control of pests while providing recreation and is much less regulated. Varmint species are often responsible for detrimental effects on crops, livestock, landscaping, infrastructure, and pets. Some animals, such as wild rabbits or squirrels, may be utilised for fur or meat, but often no use is made of the carcass. Which species are varmints depends on the circumstance and area. Common varmints may include various rodents, coyotes, crows, foxes, feral cats, and feral hogs. Some animals once considered varmints are now protected, such as wolves. In the US state of Louisiana, a non-native rodent, the coypu, has become so destructive to the local ecosystem that the state has initiated a bounty program to help control the population. 

Fair chase

The principles of the fair chase have been a part of the American hunting tradition for over one hundred years. The role of the hunter-conservationist, popularised by Theodore Roosevelt, and perpetuated by Roosevelt's formation of the Boone and Crockett Club, has been central to the development of the modern fair chase tradition. Beyond Fair Chase: The Ethic and Tradition of Hunting, a book by Jim Posewitz, describes fair chase:
"Fundamental to ethical hunting is the idea of fair chase. This concept addresses the balance between the hunter and the hunted. It is a balance that allows hunters to occasionally succeed while animals generally avoid being taken."
When Internet hunting was introduced in 2005, allowing people to hunt over the Internet using remotely controlled guns, the practice was widely criticised by hunters as violating the principles of fair chase. As a representative of the National Rifle Association (NRA) explained, "The NRA has always maintained that fair chase, being in the field with your firearm or bow, is an important element of hunting tradition. Sitting at your desk in front of your computer, clicking at a mouse, has nothing to do with hunting."

 
One hunting club declares that a fair chase shall not involve the taking of animals under the following conditions:
  • Helpless in a trap, deep snow or water, or on ice.
  • From any power vehicle or power boat.
  • By "jacklighting" or shining at night.
  • By the use of any tranquilizers or poisons.
  • While inside escape-proof fenced enclosures.
  • By the use of any power vehicle or power boat for herding or driving animals, including use of aircraft to land alongside or to communicate with or direct a hunter on the ground.
  • By the use of electronic devices for attracting, locating or pursuing game or guiding the hunter to such game, or by the use of a bow or arrow to which any electronic device is attached.

Ranches

Indian blackbuck, nilgai, axis deer, fallow deer, zebras, barasingha and many other exotics can now be found on hunting ranches in Texas, where they were introduced for sport hunting. These hunters can be found paying in excess of $10,000 dollars to take trophy animals on these controlled ranches.

Russia

The Russian imperial hunts evolved from hunting traditions of early Russian rulers—Grand Princes and Tsars—under the influence of hunting customs of European royal courts. The imperial hunts were organised mainly in Peterhof, Tsarskoye Selo, and Gatchina

Riders gather for a dingo drive in Morven, Queensland, 1936
 

Australia

Hunting in Australia has evolved around the hunting and eradication of various animals considered to be pests. All native animals are protected by law, and can only be killed under a special permit. Hunted introduced species include deer, pigs, goats, foxes, and rabbits. 

Japan

The numbers of licensed hunters in Japan, including those using snares and guns, is generally decreasing, while their average age is increasing. As of 2010, there were approximately 190,000 registered hunters, approximately 65% of whom were sixty years old or older.

Trinidad and Tobago

There is a very active tradition of hunting of small to medium-sized wild game in Trinidad and Tobago. Hunting is carried out with firearms, and aided by the use of hounds, with the illegal use of trap guns and snare nets. With approximately 12,000 sport hunters applying for hunting permits in recent years (in a very small country of about the size of the state of Delaware at about 5128 square kilometers and 1.3 million inhabitants), there is some concern that the practice might not be sustainable. In addition there are at present no bag limits and the open season is comparatively very long (5 months – October to February inclusive). As such hunting pressure from legal hunters is very high. Added to that, there is a thriving and very lucrative black market for poached wild game (sold and enthusiastically purchased as expensive luxury delicacies) and the numbers of commercial poachers in operation is unknown but presumed to be fairly high. As a result, the populations of the five major mammalian game species (red-rumped agouti, lowland paca, nine-banded armadillo, collared peccary, and red brocket deer) are thought to be quite low (although scientifically conducted population studies are only just recently being conducted as of 2013). It appears that the red brocket deer population has been extirpated on Tobago as a result of over-hunting. Various herons, ducks, doves, the green iguana, the gold tegu, the spectacled caiman and the common opossum are also commonly hunted and poached. There is also some poaching of 'fully protected species', including red howler monkeys and capuchin monkeys, southern tamanduas, Brazilian porcupines, yellow-footed tortoises, Trinidad piping guans and even one of the national birds, the scarlet ibis. Legal hunters pay very small fees to obtain hunting licences and undergo no official basic conservation biology or hunting-ethics training. There is presumed to be relatively very little subsistence hunting in the country (with most hunting for either sport or commercial profit). The local wildlife management authority is under-staffed and under-funded, and as such very little in the way of enforcement is done to uphold existing wildlife management laws, with hunting occurring both in and out of season, and even in wildlife sanctuaries. There is some indication that the government is beginning to take the issue of wildlife management more seriously, with well drafted legislation being brought before Parliament in 2015. It remains to be seen if the drafted legislation will be fully adopted and financially supported by the current and future governments, and if the general populace will move towards a greater awareness of the importance of wildlife conservation and change the culture of wanton consumption to one of sustainable management. 

Wildlife management

Control fence to assess the impact of browsing by ungulates – note the lack of natural forest regeneration outside the fencing
 
Hunting is claimed to give resource managers an important tool in managing populations that might exceed the carrying capacity of their habitat and threaten the well-being of other species, or, in some instances, damage human health or safety.

In some cases, hunting actually can increase the population of predators such as coyotes by removing territorial bounds that would otherwise be established, resulting in excess neighbouring migrations into an area, thus artificially increasing the population. Hunting advocates assert that hunting reduces intraspecific competition for food and shelter, reducing mortality among the remaining animals. Some environmentalists assert that (re)introducing predators would achieve the same end with greater efficiency and less negative effect, such as introducing significant amounts of free lead into the environment and food chain

In the United States, wildlife managers are frequently part of hunting regulatory and licensing bodies, where they help to set rules on the number, manner and conditions in which game may be hunted. 

Management agencies sometimes rely on hunting to control specific animal populations, as has been the case with deer in North America. These hunts may sometimes be carried out by professional shooters, although others may include amateur hunters. Many US city and local governments hire professional and amateur hunters each year to reduce populations of animals such as deer that are becoming hazardous in a restricted area, such as neighbourhood parks and metropolitan open spaces.

A large part of managing populations involves managing the number and, sometimes, the size or age of animals harvested so as to ensure the sustainability of the population. Tools that are frequently used to control harvest are bag limits and season closures, although gear restrictions such as archery-only seasons are becoming increasingly popular in an effort to reduce hunter success rates in countries that rely on bag limits per hunter instead of per area.

Laws

Illegal hunting and harvesting of wild species contrary to local and international conservation and wildlife management laws is called poaching. Game preservation is one of the tactics used to prevent poaching. Violations of hunting laws and regulations involving poaching are normally punishable by law. Punishment can include confiscation of equipment, fines, or a prison sentence. 

Right to hunt

The right to hunt − sometimes in combination with the right to fish − is protected implicitly, as a consequence of the right of ownership, or explicitly, as a right on its own, in a number of jurisdictions. For instance, as of 2019, a total of 22 U.S. states explicitly recognize a subjective right to hunt in their constitutions.

Bag limits

Red-legged partridges on a game rack
 
Bag limits are provisions under the law that control how many animals of a given species or group of species can be killed, although there are often species for which bag limits do not apply. There are also jurisdictions where bag limits are not applied at all or are not applied under certain circumstances. The phrase bag limits comes from the custom among hunters of small game to carry successful kills in a small basket, similar to a fishing creel

Where bag limits are used, there can be daily or seasonal bag limits; for example, ducks can often be harvested at a rate of six per hunter per day. Big game, like moose, most often have a seasonal bag limit of one animal per hunter. Bag limits may also regulate the size, sex, or age of animal that a hunter can kill. In many cases, bag limits are designed to allocate harvest among the hunting population more equitably rather than to protect animal populations, as protecting the population would necessitate regional density-dependent maximum bags. 

Closed and open season

A closed season is a time during which hunting an animal of a given species is contrary to law. Typically, closed seasons are designed to protect a species when they are most vulnerable or to protect them during their breeding season. By extension, the period that is not the closed season is known as the open season

Methods

Africans hunting the lion, 1841
 
American bison being chased off a cliff as seen and painted by Alfred Jacob Miller, c. 1860
 
Master or whipper-in and fox hounds drawing a wood. Hunting in Yorkshire, northern England, in 2005, on the last day of fully legal, proper, fox hunting.
 
Historical, subsistence, and sport hunting techniques can differ radically, with modern hunting regulations often addressing issues of where, when, and how hunts are conducted. Techniques may vary depending on government regulations, a hunter's personal ethics, local custom, hunting equipment, and the animal being hunted. Often a hunter will use a combination of more than one technique. Laws may forbid sport hunters from using some methods used primarily in poaching and wildlife management.
  • Baiting is the use of decoys, lures, scent, or food.
  • Battue involves scaring animals (by beating sticks) into a killing zone or ambush.
  • Beagling is the use of beagles in hunting rabbits, and sometimes in hunting foxes.
  • Beating uses human beaters to flush out game from an area or drive it into position.
  • Stand hunting or blind hunting is waiting for animals from a concealed or elevated position, for example from tree stands, hunting blinds or other types of shooting stands.
  • Calling is the use of animal noises to attract or drive animals.
  • Camouflage is the use of visual or odour concealment to blend with the environment.
  • Dogs may be used to course or to help flush, herd, drive, track, point at, pursue, or retrieve prey.
  • Driving is the herding of animals in a particular direction, usually toward another hunter in the group.
  • Flushing is the practice of scaring animals from concealed areas.
  • Ghillie suit is a type of gear a person can wear to blend with environment.
  • Glassing is the use of optics, such as binoculars, to locate animals more easily.
  • Glue is an indiscriminate passive form to kill birds.
  • Internet hunting is a method of hunting over the Internet using webcams and remotely controlled guns.
  • Netting involves using nets, including active netting with the use of cannon nets and rocket nets.
  • Persistence hunting is the use of running and tracking to pursue the prey to exhaustion.
  • Posting is done by sitting or standing in a particular place with the intentions of intercepting your game of choice along their travel corridor. 
  • Scouting for game is typically done prior to a hunt and will ensure the desired species are in a chosen area. Looking for animal sign such as tracks, scat, etc.... and utilizing "trail cameras" are commonly used tactics while scouting.
  • Shooting is the use of a ranged weapon such as a gun, bow, crossbow, or slingshot.
  • Solunar theory says that animals move according to the location of the moon in comparison to their bodies and is said to have been used long before this by hunters to know the best times to hunt their desired game.
  • Spotlighting or shining is the use of artificial light to find or blind animals before killing.
  • Stalking or still hunting is the practice of walking quietly in search of animals or in pursuit of an individual animal.
  • Tracking is the practice of reading physical evidence in pursuing animals.
  • Trapping is the use of devices such as snares, pits, and deadfalls to capture or kill an animal.

Statistics


Table

Number of hunters in various European and North American countries
Sources: Europe (2016/17), Canada (2012), Russia (2012), United States (2016);
Country Hunters Population (millions)
Hunters as percentage of the total population (%)
Relation hunters/inhabitants
Area (km2) Hunters per km2
 Ireland 350,000 4.2 8.33 1:12 70,273 8.33
 Canada 2,482,678 34.7 7.15 1:14 9,984,670 0.25
 Finland 308,000 5.2 5.92 1:17 338,448 0.91
 Cyprus 45,000 0.8 5.63 1:18 5,896 7.63
 Norway 190,000 4.7 4.04 1:25 385,207 0.49
 Malta 15,000 0.4 3.75 1:27 316 47.47
 United States 11,453,000 323.1 3.54 1:28 9,826,675 1.17
 Sweden 290,000 9.0 3.22 1:31 447,435 0.65
 Denmark 165,000 5.5 3.00 1:33 42,921 3.84
 Spain 980,000 40.5 2.42 1:41 505,970 1.94
 Greece 235,000 10.7 2.20 1:46 131,957 1.78
 Portugal 230,000 10.7 2.15 1:47 92,212 2.49
 France 1,331,000 64.1 2.08 1:48 543,965 2.45
 Russia 2,800,000 143.2 1.96 1:51 17,125,200 0.16
 Bulgaria 110,000 7.7 1.43 1:70 110,994 0.99
 Austria 118,000 8.3 1.42 1:70 83,879 1.41
 United Kingdom 800,000 61.1 1.31 1:76 242,495 3.30
 Italy 750,000 58.1 1.29 1:77 301,338 2.49
 Estonia 16,600 1.3 1.28 1:78 45,339 0.37
 Croatia 55,000 4.5 1.22 1:82 56,594 0.97
 Slovenia 22,000 2.0 1.10 1:91 20,273 1.09
 Latvia 25,000 2.3 1.09 1:92 64,589 0.39
 Czech Republic 110,000 10.2 1.08 1:93 78,866 1.39
 Slovakia 55,000 5.4 1.02 1:98 49,034 1.12
 Lithuania 32,000 3.6 0.89 1:113 65,300 0.49
 Hungary 55,000 9.9 0.56 1:180 93,036 0.59
 Germany 351,000 82.5 0.43 1:235 357,578 0.98
 Luxembourg 2,000 0.5 0.40 1:250 2,586 0.77
  Switzerland 30,000 7.6 0.39 1:253 41,285 0.73
 Poland 106,000 38.5 0.28 1:363 312,696 0.34
 Romania 60,000 22.2 0.27 1:370 238,391 0.25
 Belgium 23,000 10.4 0.22 1:452 30,688 0.75
 Netherlands 28,170 16.7 0.17 1:593 41,543 0.68

Graph

Bar graph - Number of hunters in various countries.svg

Trophy hunting

Trophy collection of the Princely Family of Liechtenstein at Úsov Château, the Czech Republic
 
Trophy hunting is the selective seeking of wild game. It may also include the controversial hunting of captive or semi-captive animals expressly bred and raised under controlled or semi-controlled conditions so as to attain trophy characteristics; this is sometimes known as canned hunts.

History

In the 19th century, southern and central European sport hunters often pursued game only for a trophy, usually the head or pelt of an animal, which was then displayed as a sign of prowess. The rest of the animal was typically discarded. Some cultures, however, disapprove of such waste. In Nordic countries, hunting for trophies was—and still is—frowned upon. Hunting in North America in the 19th century was done primarily as a way to supplement food supplies, although it is now undertaken mainly for sport. The safari method of hunting was a development of sport hunting that saw elaborate travel in Africa, India and other places in pursuit of trophies. In modern times, trophy hunting persists and is a significant industry in some areas.

Conservation tool

According to the U.S. Fish and Wildlife Service, hunting "provides an economic incentive" for ranchers to continue to breed those species, and that hunting "reduces the threat of the species' extinction."

A scientific study in the journal, Biological Conservation, states that trophy hunting is of "major importance to conservation in Africa by creating economic incentives for conservation over vast areas, including areas which may be unsuitable for alternative wildlife-based land uses such as photographic ecotourism." However, another study states that less than 3% of a trophy hunters' expenditures reach the local level, meaning that the economic incentive and benefit is "minimal, particularly when we consider the vast areas of land that hunting concessions occupy."

Financial incentives from trophy hunting effectively more than double the land area that is used for wildlife conservation, relative to what would be conserved relying on national parks alone according to Biological Conservation, although local communities usually derive no more than 18 cents per hectare from trophy hunting.

Trophy hunting has been considered essential for providing economic incentives to conserve large carnivores according to research studies in Conservation Biology, Journal of Sustainable Tourism, Wildlife Conservation by Sustainable Use, and Animal Conservation. Studies by the Centre for Responsible Tourism and the IUCN state that ecotourism, which includes more than hunting, is a superior economic incentive, generating twice the revenue per acre and 39 times more permanent employment. At the crosssection of trophy hunting, ecotourism and conservation is green hunting, a trophy hunting alternative where hunters pay to dart animals that need to be tranquilized for conservation projects.

The U.S. House Committee on Natural Resources in 2016 concluded that trophy hunting may be contributing to the extinction of certain animals. Conservationist groups such as IFAW assert that trophy hunting is a key factor in the "silent extinction" of giraffes.

According to a national survey that the U.S. Fish and Wildlife Service conducts every five years, fewer people are hunting, even as population rises. National Public Radio reported, a graph shows 2016 statistics, that only about 5 percent of Americans, 16 years old and older, actually hunt, which is half of what it was 50 years ago. The decline in popularity of hunting is expected to accelerate over the next decade, which threatens how US will pay for conservation. 

Controversy

Trophy hunting is most often criticised when it involves rare or endangered animals. Opponents may also see trophy hunting as an issue of morality or animal cruelty, criticising the killing of living creatures for recreation. Victorian era dramatist W. S. Gilbert remarked, "Deer-stalking would be a very fine sport if only the deer had guns."

There is also debate about the extent to which trophy hunting benefits the local economy. Hunters argue that fees paid contribute to the local economy and provide value to animals that would otherwise be seen as competition for grazing, livestock, and crops. This analysis is disputed by many conservationist organizations and other opponents of trophy hunting. It is argued that the animals are worth more to the community for ecotourism than hunting.

Economics

Chatelherault, built by William Adam in 1743 as the Duke of Hamilton's hunting lodge
 
A variety of industries benefit from hunting and support hunting on economic grounds. In Tanzania, it is estimated that a safari hunter spends fifty to one hundred times that of the average ecotourist. While the average photo tourist may seek luxury accommodation, the average safari hunter generally stays in tented camps. Safari hunters are also more likely to use remote areas, uninviting to the typical ecotourist. Advocates argue that these hunters allow for anti-poaching activities and revenue for local communities.

In the United Kingdom, the game hunting of birds as an industry is said to be extremely important to the rural economy. The Cobham Report of 1997 suggested it to be worth around £700 million, and hunting and shooting lobby groups claimed it to be worth over a billion pounds less than ten years later.

Hunting also has a significant financial impact in the United States, with many companies specialising in hunting equipment or speciality tourism. Many different technologies have been created to assist hunters, even including iPhone applications. Today's hunters come from a broad range of economic, social, and cultural backgrounds. In 2001, over thirteen million hunters averaged eighteen days hunting, and spent over $20.5 billion on their sport. In the US, proceeds from hunting licenses contribute to state game management programs, including preservation of wildlife habitat.

Environmental problems

Right: .40 S&W round with hollow-point bullet, Left: expanded bullet of the same calibre with exposed lead core
 
Lead bullets that miss their target or remain in an unretrieved carcass could become a toxicant in the environment but lead in ammunition because of its metallic form has a lower solubility and higher resistance to corrosion than other forms of lead making it hardly available to biological systems. Waterfowl or other birds may ingest the lead and poison themselves with the neurotoxicant, but studies have demonstrated that effects of lead in ammunition are negligible on animal population size and growth. Since 1991, US federal law forbids lead shot in waterfowl hunts, and 30 states have some type of restriction.

In December 2014, a federal appeals court denied a lawsuit by environmental groups that the EPA must use the Toxic Substances Control Act to regulate lead in shells and cartridges. The groups sought EPA to regulate "spent lead", yet the court found EPA could not regulate spent lead without also regulating cartridges and shells.

Conservation

Punishment of a Hunter (c. 1647) by Paulus Potter
 
Hunters have been driving forces throughout history in the movement to ensure the preservation of wildlife habitats and wildlife for further hunting. However, excessive hunting and poachers have also contributed heavily to the endangerment, extirpation and extinction of many animals, such as the quagga, the great auk, Steller's sea cow, the thylacine, the bluebuck, the Arabian oryx, the Caspian and Javan tigers, the markhor, the Sumatran rhinoceros, the bison, the North American cougar, the Altai argali sheep, the Asian elephant and many more, primarily for commercial sale or sport. All these animals have been hunted to endangerment or extinction. Poaching currently threatens bird and mammalian populations around the world.

Legislation


Pittman–Robertson Wildlife Restoration Act of 1937

In 1937, American hunters successfully lobbied the US Congress to pass the Pittman-Robertson Wildlife Restoration Act, which placed an eleven percent tax on all hunting equipment. This self-imposed tax now generates over $700 million each year and is used exclusively to establish, restore and protect wildlife habitats. The act is named for Nevada Senator Key Pittman and Virginia Congressman Absalom Willis Robertson

Federal Duck Stamp program

On 16 March 1934, President Franklin D. Roosevelt signed the Migratory Bird Hunting Stamp Act, which requires an annual stamp purchase by all hunters over the age of sixteen. The stamps are created on behalf of the program by the US Postal Service and depict wildlife artwork chosen through an annual contest. They play an important role in habitat conservation because ninety-eight percent of all funds generated by their sale go directly toward the purchase or lease of wetland habitat for protection in the National Wildlife Refuge System. In addition to waterfowl, it is estimated that one third of the nation's endangered species seek food and shelter in areas protected using Duck Stamp funds.

Since 1934, the sale of Federal Duck Stamps has generated $670 million, and helped to purchase or lease 5,200,000 acres (8,100 sq mi; 21,000 km2) of habitat. The stamps serve as a license to hunt migratory birds, an entrance pass for all National Wildlife Refuge areas, and are also considered collectors items often purchased for aesthetic reasons outside of the hunting and birding communities. Although non-hunters buy a significant number of Duck Stamps, eighty-seven percent of their sales are contributed by hunters, which is logical, as hunters are required to purchase them. Distribution of funds is managed by the Migratory Bird Conservation Commission (MBCC).

Species


Arabian oryx

The Arabian oryx, a species of large antelope, once inhabited much of the desert areas of the Middle East.[114] However, the species' striking appearance made it (along with the closely related scimitar-horned oryx and addax) a popular quarry for sport hunters, especially foreign executives of oil companies working in the region. The use of automobiles and high-powered rifles destroyed their only advantage: speed, and they became extinct in the wild exclusively due to sport hunting in 1972. The scimitar-horned oryx followed suit, while the addax became critically endangered. However, the Arabian oryx has now made a comeback and been upgraded from "extinct in the wild" to "vulnerable" due to conservation efforts like captive breeding.

Markhor

The markhor is an endangered species of wild goat which inhabits the mountains of Central Asia and Pakistan. The colonization of these regions by Britain gave British sport hunters access to the species, and they were hunted heavily, almost to the point of extinction. Only their willingness to breed in captivity and the inhospitability of their mountainous habitat prevented this. Despite these factors, the markhor is still endangered.

American bison

The American bison is a large bovid which inhabited much of western North America prior to the 1800s, living on the prairies in large herds. However, the vast herds of bison attracted market hunters, who killed dozens of bison for their hides only, leaving the rest to rot. Thousands of these hunters quickly eliminated the bison herds, bringing the population from several million in the early 1800s to a few hundred by the 1880s. Conservation efforts have allowed the population to increase, but the bison remains near-threatened due to lack of habitat.

White rhino

The Journal of International Wildlife Law and Policy cites that the legalization of white rhinoceros hunting in South Africa motivated private landowners to reintroduce the species onto their lands. As a result, the country saw an increase in white rhinos from fewer than one hundred individuals to more than 11,000, even while a limited number were killed as trophies.

However, the illegal hunting of rhinoceros for their horns is highly damaging to the population and is currently growing globally, with 1004 being killed in South Africa alone according to the most recent estimate.

Other species

According to Richard Conniff, Namibia is home to 1,750 of the roughly 5,000 black rhinos surviving in the wild because it allows trophy hunting of various species. Namibia's mountain zebra population has increased to 27,000 from 1,000 in 1982. Elephants, which "are gunned down elsewhere for their ivory", have gone to 20,000 from 15,000 in 1995. Lions, which were on the brink of extinction "from Senegal to Kenya", are increasing in Namibia.

In contrast, Botswana has recently been forced to ban trophy hunting following a precipitous wildlife decline. The numbers of antelope plummeted across Botswana, with a resultant decline in predator numbers, while elephant numbers remained stable and hippopotamus numbers rose. According to the government of Botswana, trophy hunting is at least partly to blame for this, but many other factors, such as poaching, drought and habitat loss are also to blame. Uganda recently did the same, arguing that "the share of benefits of sport hunting were lopsided and unlikely to deter poaching or improve [Uganda's] capacity to manage the wildlife reserves."

Studies

Cage trap (live trap) for cheetahs on a farm in Namibia
 
A study issued by the Wildlife Society concluded that hunting and trapping are cost effective tools that reduce wildlife damage by reducing a population below the capacity of the environment to carry it and changing the behaviors of animals to stop them from causing damage. The study furthermore states that the cessation of hunting could cause wildlife to be severely harmed, rural property values to fall, and the incentive of landowners to maintain natural habitats to diminish.

Opposition to hunting

Animal rights activists state that killing animals for sport is unethical, cruel, and unnecessary. They note the suffering and cruelty inflicted on animals hunted for sport: "Many animals endure prolonged, painful deaths when they are injured but not killed by hunters [...] Hunting disrupts migration and hibernation patterns and destroys families." Animal rights activists also comment that hunting is not needed in order to maintain an ecological balance, and that "nature takes care of its own". They say that hunting can be combated on public lands by "spread deer repellent or human hair (from barber shops) near hunting areas". Animal rights activists also argue that hunting is speciesist:
"Whether hunters try to justify their killing by citing human deaths caused by wild animals, by making conservationist claims, by claiming that it’s acceptable to hunt as long as the animals’ bodies are eaten, or simply because of the pleasure it brings them, the fact remains that hunting is morally unacceptable if we consider the interests of nonhuman animals. Hunted animals endure fear and pain, and then are deprived of their lives. Understanding the injustices of speciesism and the interests of nonhuman animals makes it clear that human pleasure cannot justify nonhuman animals’ pain."

Wildlife management

From Wikipedia, the free encyclopedia
https://en.wikipedia.org/wiki/Wildlife_management
 
Wildlife management attempts to balance the needs of wildlife with the needs of people using the best available science. Wildlife management can include game keeping, wildlife conservation and pest control. Wildlife management draws on disciplines such as mathematics, chemistry, biology, ecology, climatology and geography to gain the best results.

Wildlife conservation aims to halt the loss in the Earth's biodiversity by taking into consideration ecological principles such as carrying capacity, disturbance and succession and environmental conditions such as physical geography, pedology and hydrology. Most wildlife biologists are concerned with the preservation and improvement of habitats although rewilding is increasingly being used. Techniques can include reforestation, pest control, nitrification and denitrification, irrigation, coppicing and hedge laying.

Game keeping is the management or control of wildlife for the well-being of game and may include the killing of other animals which share the same niche or predators to maintain a high population of more profitable species, such as pheasants introduced into woodland. In his 1933 book Game Management, Aldo Leopold, one of the pioneers of wildlife management as a science, defined it as "the art of making land produce sustained annual crops of wild game for recreational use".

Pest control is the control of real or perceived pests and can be used for the benefit of wildlife, farmers, game keepers or human safety. In the United States, wildlife management practices are often implemented by a governmental agency to uphold a law, such as the Endangered Species Act.

In the United Kingdom, wildlife management is undertaken by several organizations including government bodies such as the Forestry Commission, Charities such as the RSPB and The Wildlife Trusts and privately hired gamekeepers and contractors. Legislation has also been passed to protect wildlife such as the Wildlife and Countryside Act 1981. The UK government also give farmers subsidies through the Countryside Stewardship Scheme to improve the conservation value of their farms.

History


Game laws

The history of wildlife management begins with the game laws, which regulated the right to kill certain kinds of fish and wild animal (game). In Britain game laws developed out of the forest laws, which in the time of the Norman kings were very oppressive. Under William the Conqueror, it was as great a crime to kill one of the king's deer as to kill one of his subjects. A certain rank and standing, or the possession of a certain amount of property, were for a long time qualifications indispensably necessary to confer upon any one the right of pursuing and killing game. 

The Game Act of 1831 protected game birds by establishing close seasons when they could not be legally taken. The act made it lawful to take game only with the provision of a game licence and provided for the appointment of gamekeepers around the country. The purposes of the law was to balance the needs for preservation and harvest and to manage both environment and populations of fish and game.

The Game Act 1831 protects game birds in England and Wales
 
Early game laws were also enacted in the US; in 1839 Rhode Island closed the hunting season for white-tailed deer from May to November. Other regulations during this time focused primarily on restricting hunting. At this time, lawmakers did not consider population sizes or the need for preservation or restoration of wildlife habitats.

Emergence of wildlife conservation

The late 19th century saw the passage of the first pieces of wildlife conservation legislation and the establishment of the first nature conservation societies. The Sea Birds Preservation Act of 1869 was passed in Britain as the first nature protection law in the world after extensive lobbying from the Association for the Protection of Seabirds.

The Royal Society for the Protection of Birds was founded as the Plumage League in 1889 by Emily Williamson at her house in Manchester as a protest group campaigning against the use of great crested grebe and kittiwake skins and feathers in fur clothing. The group gained popularity and eventually amalgamated with the Fur and Feather League in Croydon to form the RSPB. The Society attracted growing support from the suburban middle-classes as well as support from many other influential figures, such as the ornithologist Professor Alfred Newton.

The National Trust formed in 1895 with the manifesto to "...promote the permanent preservation, for the benefit of the nation, of lands, ...to preserve (so far practicable) their natural aspect." On 1 May 1899, the Trust purchased two acres of Wicken Fen with a donation from the amateur naturalist Charles Rothschild, establishing the first nature reserve in Britain. Rothschild was a pioneer of wildlife conservation in Britain, and went on to establish many other nature reserves, such as one at Woodwalton Fen, near Huntingdon, in 1910. During his lifetime he built and managed his estate at Ashton Wold in Northamptonshire to maximise its suitability for wildlife, especially butterflies. Concerned about the loss of wildlife habitats, in 1912 he set up the Society for the Promotion of Nature Reserves, the forerunner of The Wildlife Trusts partnership.

During the society's early years, membership tended to be made up of specialist naturalists and its growth was comparatively slow. The first independent Trust was formed in Norfolk in 1926 as the Norfolk Naturalists Trust, followed in 1938 by the Pembrokeshire Bird Protection Society which after several subsequent changes of name is now the Wildlife Trust of South and West Wales and it was not until the 1940s and 1950s that more Naturalists' Trusts were formed in Yorkshire, Lincolnshire, Leicestershire and Cambridgeshire. These early Trusts tended to focus on purchasing land to establish nature reserves in the geographical areas they served.

Wildlife management in the US

The profession of wildlife management was established in the United States in the 1920s and 1930s by Aldo Leopold and others who sought to transcend the purely restrictive policies of the previous generation of conservationists, such as anti-hunting activist William T. Hornaday. Leopold and his close associate Herbert Stoddard, who had both been trained in scientific forestry, argued that modern science and technology could be used to restore and improve wildlife habitat and thus produce abundant "crops" of ducks, deer, and other valued wild animals.

The institutional foundations of the profession of wildlife management were established in the 1930s, when Leopold was granted the first university professorship in wildlife management (1933, University of Wisconsin, Madison), when Leopold's textbook 'Game Management' was published (1933), when The Wildlife Society was founded, when the Journal of Wildlife Management began publishing, and when the first Cooperative Wildlife Research Units were established. Conservationists planned many projects throughout the 1940s. Some of which included the harvesting of female mammals such as deer to decrease rising populations. Others included waterfowl and wetland research. The Fish and Wildlife Management Act was put in place to urge farmers to plant food for wildlife and to provide cover for them.

In 1937, the Federal Aid in Wildlife Restoration Act (also known as the Pittman-Robertson Act) was passed in the U.S.. This law was an important advancement in the field of wildlife management. It placed a 10% tax on sales of guns and ammunition. The funds generated were then distributed to the states for use in wildlife management activities and research. This law is still in effect today.

Wildlife management grew after World War II with the help of the GI Bill and a postwar boom in recreational hunting. An important step in wildlife management in the United States national parks occurred after several years of public controversy regarding the forced reduction of the elk population in Yellowstone National Park. In 1963, United States Secretary of the Interior Stewart Udall appointed an advisory board to collect scientific data to inform future wildlife management. In a paper known as the Leopold Report, the committee observed that culling programs at other national parks had been ineffective, and recommended active management of Yellowstone's elk population.

Elk overpopulation in Yellowstone is thought by many wildlife biologists, such as Douglas Smith, to have been primarily caused by the extirpation of wolves from the park and surrounding environs. After wolves were removed, elk herds increased in population, reaching new highs during the mid-1930s. The increased number of elk apparently resulted in overgrazing in parts of Yellowstone. Park officials decided that the elk herd should be managed. For approximately thirty years, the park elk herds were culled: Each year some were captured and shipped to other locations, a certain number were killed by park rangers, and hunters were allowed to take more elk that migrated outside the park. By the late 1960s the herd populations dropped to historic lows (less than 4,000 for the Northern Range herd). This caused outrage among both conservationists and hunters. The park service stopped culling elk in 1968. The elk population then rebounded. Twenty years later there were 19,000 elk in the Northern Range herd, a historic high.

Since the tumultuous 1970s, when animal rights activists and environmentalists began to challenge some aspects of wildlife management, the profession has been overshadowed by the rise of conservation biology. Although wildlife managers remain central to the implementation of the Endangered Species Act and other wildlife conservation policies, conservation biologists have shifted the focus of conservation away from wildlife management's concern with the protection and restoration of single species and toward the maintenance of ecosystems and biodiversity.

Types of wildlife management

There are two general types of wildlife management:
  • Manipulative management acts on a population, either changing its numbers by direct means or influencing numbers by the indirect means of altering food supply, habitat, density of predators, or prevalence of disease. This is appropriate when a population is to be harvested, or when it slides to an unacceptably low density or increases to an unacceptably high level. Such densities are inevitably the subjective view of the land owner, and may be disputed by animal welfare interests.
  • Custodial management is preventive or protective. The aim is to minimize external influences on the population and its habitat. It is appropriate in a national park where one of the stated goals is to protect ecological processes. It is also appropriate for conservation of a threatened species where the threat is of external origin rather than being intrinsic to the system. Feeding of animals by visitors is generally discouraged.

Opposition

The control of wildlife through killing and hunting has been criticized by animal rights and animal welfare activists. Critics object to the real or perceived cruelty involved in some forms of wildlife management. They also argue against the deliberate breeding of certain animals by environmental organisations—who hunters pay money to kill—in pursuit of profit. Additionally, they draw attention to the attitude that it is acceptable to kill animals in the name of ecosystem or biodiversity preservation, yet it is seen as unacceptable to kill humans for the same purpose; asserting that such attitudes are a form of discrimination based on species-membership i.e. speciesism.

Environmentalists have also opposed hunting where they believe it is unnecessary or will negatively affect biodiversity. Critics of game keeping note that habitat manipulation and predator control are often used to maintain artificially inflated populations of valuable game animals (including introduced exotics) without regard to the ecological integrity of the habitat.

Game keepers in the UK claim it to be necessary for wildlife conservation as the amount of countryside they look after exceeds by a factor of nine the amount in nature reserves and national parks.

Management of hunting seasons

Wildlife management studies, research and lobbying by interest groups help designate times of the year when certain wildlife species can be legally hunted, allowing for surplus animals to be removed. In the United States, hunting season and bag limits are determined by guidelines set by the United States Fish and Wildlife Service for migratory game such as waterfowl and other migratory gamebirds. The hunting season and bag limits for state regulated game species such as deer are usually determined by State game Commissions, which are made up of representatives from various interest groups, wildlife biologists, and researchers.

Open and closed season on deer in the UK is legislated for in the Deer Act 1991 and the Deer Act (Scotland) 1996.

Open season

Open season is when wildlife is allowed to be hunted by law and is usually not during the breeding season. Hunters may be restricted by sex, age or class of animal, for instance there may be an open season for any male deer with 4 points or better on at least one side.

Limited entry

Where the number of animals taken is to be tightly controlled, managers may have a type of lottery system called limited. Many apply, few are chosen. These hunts may still have age, sex or class restrictions. 

Closed season

Closed season is when wildlife is protected from hunting and is usually during its breeding season. Closed season is enforced by law, any hunting during closed season is punishable by law and termed as illegal hunting or poaching

Type of weapon used

In wildlife management one of the conservation principles is that the weapon used for hunting should be the one that causes the least damage to the animal and is sufficiently effective so that it hits the target. Given State and Local laws, types of weapon can also vary depending on type, size, sex of game and also the geographical layout of that specific hunting area.

Rewilding (conservation biology)

 
A wildlife crossing structure on the Trans-Canada Highway in Banff National Park, Canada. Wildlife-friendly overpasses and underpasses have helped restore connectivity in the landscape for wolves, bears, elk, and other species.
Rewilding is large-scale conservation aimed at restoring and protecting natural processes and core wilderness areas, providing connectivity between such areas, and protecting or reintroducing apex predators and keystone species. Rewilding projects may require ecological restoration or wilderness engineering, particularly to restore connectivity between fragmented protected areas, and reintroduction of predators and keystone species where extirpated. The ultimate goal of rewilding efforts is to create ecosystems requiring passive management by limiting human control of ecosystems. Successful long term rewilding projects should be considered to have little to no human-based ecological management, as successful reintroduction of keystone species creates a self-regulatory and self-sustaining stable ecosystem, with near pre-human levels of biodiversity. 

Origin

The word rewilding was coined by conservationist and activist Dave Foreman, one of the founders of the group Earth First! who went on to help establish both the Wildlands Project (now the Wildlands Network) and the Rewilding Institute. The term first occurred in print in 1990 and was refined by conservation biologists Michael Soulé and Reed Noss in a paper published in 1998. According to Soulé and Noss, rewilding is a conservation method based on "cores, corridors, and carnivores." The concepts of cores, corridors, and carnivores were developed further in 1999. Dave Foreman subsequently wrote the first full-length exegesis of rewilding as a conservation strategy.

More recently, anthropologist Layla AbdelRahim offered a new definition of rewilding: "Wilderness is ... a cumulative topos of diversity, movement, and chaos, while wildness is a characteristic that refers to socio-environmental relationships". According to her, because civilization is a constantly growing enterprise, it has completely colonized the earth and imperiled life on the planet. Therefore, rewilding can start only with a revolution in the anthropology that constructs the human as predator.

History

Rewilding was developed as a method to preserve functional ecosystems and reduce biodiversity loss, incorporating research in island biogeography and the ecological role of large carnivores. In 1967, The Theory of Island Biogeography by Robert H. MacArthur and Edward O. Wilson established the importance of considering the size and isolation of wildlife conservation areas, stating that protected areas remained vulnerable to extinctions if small and isolated. In 1987, William D. Newmark's study of extinctions in national parks in North America added weight to the theory. The publications intensified debates on conservation approaches. With the creation of the Society for Conservation Biology in 1985, conservationists began to focus on reducing habitat loss and fragmentation.

Elements required for successful rewilding

Rewilding is important on land but perhaps more important is where land meets the water. Dam removal is the first of many steps in the process of rewilding in the riverine ecosystems. However, there are problems that should be addressed before, during, and after the dam removal. The problems are the sediments that have built up and wash out filling in spawning beds should be controlled and directed, then eliminating any and all clear cutting of trees near river banks as it raises the temperature of the water, and stopping industrial discharges for obvious reasons. At 90 different dam sites it has been confirmed that after a dam is built the ecosystem does rebound. However, the trend will eventually slow, stop and in some cases decline. This is often due to anthropogenic chemical, light, and noise pollution as the large bodies of water draw human activity and recreation. Nemecek writes that, "researchers found that the number of species within any given area dropped by 50%. Lastly, food sources for native animals and fish need to be introduced so as to improve the long-term sustainability of native species and curtail and/or eliminate the introduction of invasive species. 

Key species

The beaver is by far the most important element of a riverine ecosystem. Firstly, the dams they build create micro ecosystems that can be used as spawning beds for salmon and collect invertebrates for the salmon fry to feed on. The dams, again built by beavers, create wetlands for plant, insect, and bird life. Specific trees, alder, birch, cottonwood, and willow are important to beaver's diets and must be encouraged to grow in areas accessible by the animals. In terms of seeding the birds can do much of the rest. These animals have a trickle down effect as they create ecosystems that have the potential to grow exponentially. 

Major rewilding projects

Between 800 and 1150 wild koniks live in the Oostvaardersplassen, a 56 km² rewilding project in the Netherlands
Both grassroots groups and major international conservation organizations have incorporated rewilding into projects to protect and restore large-scale core wilderness areas, corridors (or connectivity) between them, and apex predators, carnivores, or keystone species (species which interact strongly with the environment, such as elephant and beaver). Projects include the Yellowstone to Yukon Conservation Initiative in North America (also known as Y2Y) and the European Green Belt, built along the former Iron Curtain; transboundary projects, including those in southern Africa funded by the Peace Parks Foundation; community-conservation projects, such as the wildlife conservancies of Namibia and Kenya; and projects organized around ecological restoration, including Gondwana Link, regrowing native bush in a hotspot of endemism in southwest Australia, and the Area de Conservacion Guanacaste, restoring dry tropical forest and rainforest in Costa Rica. European Wildlife, established in 2008, advocates the establishment of a European Centre of Biodiversity at the German–Austrian–Czech borders.
In North America, another major project aims to restore the prairie grasslands of the Great Plains. The American Prairie Foundation is reintroducing bison on private land in the Missouri Breaks region of north-central Montana, with the goal of creating a prairie preserve larger than Yellowstone National Park. Dam removal has led to the restoration of many river systems in the Pacific Northwest. This has been done in an effort to restore salmon populations specifically but with other species in mind. "These dam removals provide perhaps the best example of large-scale environmental remediation in the twenty-first century. This restoration, however, has occurred on a case-by-case basis, without a comprehensive plan. The result has been to put into motion ongoing rehabilitation efforts in four distinct river basins: the Elwha and White Salmon in Washington and the Sandy and Rogue in Oregon."
An organization called Rewilding Australia has formed which intends to restore various marsupials and other Australian animals which have been extirpated from the mainland, such as Eastern quolls and Tasmanian devils.

Projects in Europe

European bison (Bison bonasus); Europe's largest living land animal. The European bison was driven to extinction in the wild in 1927; in the mid-20th century and early 21st century, the bison has been re-introduced into the wild. The bison stands nearly 2 metres tall and weighs as much as 1,000 kg.
In the 1980s, the Dutch government began introducing proxy species in the Oostvaardersplassen nature reserve in order to recreate a grassland ecology. Though not explicitly referred to as rewilding, nevertheless many of the goals and intentions of the project were in line with those of rewilding. The reserve is considered somewhat controversial due to the lack of predators and other native megafauna such as wolves, bears, lynx, elk, boar, and wisent.
Since the 1980's, 8.5 million trees have been planted in the United Kingdom in an area of the midlands around the villages of Moira and Donisthorpe, close to Leicester. The area is called The National Forest. Another, larger, reforestation project, aiming to plant 50 million trees is beginning in South Yorkshire, called The Northern Forest. Despite this, the UK government has been criticised for not achieving its tree planting goals. The Knepp Estate and Roy Dennis Wildlife Foundation have overseen reintroductions of extinct bird species in the UK.
In 2011, the 'Rewilding Europe' initiative was established with the aim of rewilding 1 million hectares of land in ten areas including the western Iberian Peninsula, Velebit, the Carpathians and the Danube delta by 2020, mostly abandoned farmland among other identified candidate site. The present project considers only species that are still present in Europe, such as the Iberian lynx, Eurasian lynx, wolf, European jackal, Brown bear, chamois, Spanish ibex, European bison, red deer, griffon vulture, cinereous vulture, Egyptian vulture, Great white pelican and horned viper, along with a few primitive breeds of domestic horse and cattle as proxies for the extinct tarpan and aurochs. Since 2012, Rewilding Europe is heavily involved in the Tauros Programme, which seeks to recreate the phenotype of the aurochs, the wild ancestors of domestic cattle by selectively breeding existing breeds of cattle. Many projects also employ domestic water buffalo as a grazing proxy for the extinct European water buffalo.Reviving Europe.
Historic range of the European bison.
  Maximum Holocene range
  Range during the high middle ages
  Relict 20th century populations
In 2010 and 2011, an unrelated initiative in the village of San Cebrián de Mudá (190 inhabitants) in Palencia, northern Spain released 18 European bisons (a species extinct in Spain since the Middle Ages) in a natural area already inhabited by roe deer, wild boar, red fox and grey wolf, as part of the creation of a 240-hectare "Quaternary Park". Three Przewalski horses from a breeding center in Le Villaret, France were added to the park in October 2012. Onagers and "aurochs" were planned to follow.
On 11 April 2013, eight European bison (one male, five females and two calves) were released into the wild in the Bad Berleburg region of Germany, after 300 years of absence from the region.
In 2014 the German government built a 3 km road tunnel to remove an Autobahn from the Leutratal und Cospoth nature reserve.
In 2016 and 2018, the True Nature Foundation reintroduced in total 7 European bison of the Lowland-Caucasian breeding line in Anciles Wildlife Reserve in the Parque Regional de Picos de Europa in the Cantabrian mountains in northern Spain.

Pleistocene rewilding

Pleistocene rewilding was proposed by the Brazilian ecologist Mauro Galetti in 2004. He suggested the introduction of elephants (and other proxies of extinct megafauna) from circuses and zoos to private lands in the Brazilian cerrado. In 2005, stating that much of the original megafauna of North America—including mammoths, ground sloths, and sabre-toothed cats—became extinct after the arrival of humans, Paul S. Martin proposed restoring the ecological balance by replacing them with species which have similar ecological roles, such as Asian or African elephants.
A reserve now exists for formerly captive elephants on the Brazilian Cerrado.
A controversial 2005 editorial in Nature, signed by a number of conservation biologists, took up the argument, urging that elephants, lions, and cheetahs could be reintroduced in protected areas in the Great Plains. The Bolson tortoise, discovered in 1959 in Durango, Mexico, was the first species proposed for this restoration effort, and in 2006 the species was reintroduced to two ranches in New Mexico owned by media mogul Ted Turner. Other proposed species include various camelids, equids, and peccaries.
In 1988, researcher Sergey A. Zimov established the Pleistocene Park in northeastern Siberia to test the possibility of restoring a full range of grazers and predators, with the aim of recreating an ecosystem similar to the one in which mammoths lived. Yakutian horses, reindeer, snow sheep, elk, yak and moose were reintroduced, and reintroduction is also planned for bactrian camels, red deer, and Siberian tigers. The wood bison, a close relative of the ancient bison that died out in Siberia 1000 or 2000 years ago, is also an important species for the ecology of Siberia. In 2006, 30 bison calves were flown from Edmonton, Alberta to Yakutsk and placed in the government-run reserve of Ust'-Buotama. This project remains controversial — a letter published in Conservation Biology accused the Pleistocene camp of promoting "Frankenstein ecosystems," stating that "the biggest problem is not the possibility of failing to restore lost interactions, but rather the risk of getting new, unwanted interactions instead." The authors proposed that—rather than trying to restore a lost megafauna—conservationists should dedicate themselves to restoring existing species to their original habitats.

Tropical Africa

From Wikipedia, the free encyclopedia
 
Map Afrotropic ecozone
Legend for Ecozone-Biocountry-Afrotropic Map
Tropical zones in Africa and surrounding areas.
 
Although tropical Africa is mostly familiar to the West for its rainforests, this ecozone of Africa is far more diverse. While the tropics are thought of as regions with warm to hot moist climates caused by latitude and the tropical rain belt, the geology of areas, particularly mountain chains, and geographical relation to continental and regional scale winds impact the overall parts of areas, also, making the tropics run from arid to humid in West Africa. The area has very serious overpopulation problems.

Overview

Tropical rainforests are tropical moist forests of semi-deciduous varieties distributed across nine West African countries. Institute for Sea Research conducted a temperature record dating back to 700,000 years ago. Several conservation and development demographic settings are such that the most loss of rain forests has occurred in countries of higher population growth. Lack of dependable data and survey information in some countries has made the account of areas of unbroken forest and/or under land use change and their relation to economic indicators difficult to ascertain. Hence, the amount and rate of deforestation in Africa are less known than other regions of tropics.

The term deforestation refers to the complete obstruction of forest canopy cover for means of agriculture, plantations, cattle-ranching, and other non-forest fields. Other forest use changes for example are forest disintegration (changing the spatial continuity and creating a mosaic of forest blocks and other land cover types), and dreadful conditions (selective logging of woody species for profitable purposes that affects the forest subfloor and the biodiversity). The general meaning to the term deforestation is linked not only to the value system but the type of measurement designed to assess it. Thus, the same interpretations of deforestation cause noticeable changes in the estimate of forests cleared.

One reason for forest depletion is to grow cash crops. Nine West African countries depend on cash crop exports. Products like gum, copal, rubber, cola nuts, and palm oil provide rather steady income revenue for the West African countries. Land use change spoils entire habitats with the forests. Converting forests into timber is another cause of deforestation. Over decades, the primary forest product was commercial timber. Urbanized countries account for a great percentage of the world's wood consumption, that increased greatly between 1950 and 1980. Simultaneously, preservation measures were reinforced to protect European and American forests. Economic growth and growing environmental protection in industrialized European countries made request for tropical hardwood become strong in West Africa. In the first half of the 1980s, an annual forest loss of 7,200 km2 (2,800 sq mi) was note down along the Gulf of Guinea, a figure equivalent to 4-5 per cent of the total remaining rain forest area. By 1985, 72% of West Africa's rainforests had been transformed into fallow lands and an additional 9% had been opened up by timber exploitation.

Tropical timber became a viable choice to European wood following World War II, as trade with East European countries stop and timber noticeably became sparse in western and southern Europe. Despite efforts to promote lesser known timber species use, the market continued to focus on part of the usable timber obtainable. West Africa was prone to selective harvesting practices; while conservationists blamed the timber industry and the farmers for felling trees, others believe rain forest destruction is connected to the problem of fuel wood. The contribution of fuel wood consumption to tree stock decline in Africa is believed to be significant. It is generally believed that firewood provides 75% of the energy used in sub-Sahara Africa. With the high demand, the consumption of wood for fuel exceeds the renewal of forest cover

The rain forests which remain in West Africa now merely are how they were hardly 30 years ago. In Guinea, Liberia and the Ivory Coast, there is almost no primary forest cover left unscathed; in Ghana the situation is much worse, and nearly all the rain forest are cut down. Guinea-Bissau loses 200 to 350 km2 (77 to 135 sq mi) of forest yearly, Senegal 500 km2 (190 sq mi) of wooded savanna, and Nigeria 6,000,050,000 of both. Liberia exploits 800 km2 (310 sq mi) of forests each year.

 Extrapolating from present rates of loss, botanist Peter Raven pictures that the majority of the world's moderate and smaller rain forests (such as in Africa) could be ruined in forty years. Tropical Africa is about 18% of the world total covering 20 million km2 (7.7 million sq mi) of land in West and Central Africa. The region has been facing deforestation in various degrees of intensity throughout the recent decades. The actual rate of deforestation varies from one country to another and accurate data does not exist yet. Recent estimates show that the annual pace of deforestation in the region can vary from 150 km2 (58 sq mi) in Gabon to 2,900 km2 (1,100 sq mi) in Cote d'Ivoire. Remaining tropical forest still cover major areas in Central Africa but are abridged by patches in West Africa.

The African Timber Organization member countries (ATO) eventually recognized the cooperation between rural people and their forest environment. Customary law gives residents the right to use trees for firewood, fell trees for construction, and collect of forest products and rights for hunting or fishing and grazing or clearing of forests for maintenance agriculture. Other areas are called "protected forests", which means that uncontrolled clearings and unauthorized logging are forbidden. After World War II, commercial exploitation increased until no West African forestry department was able of making the law. By comparison with rain forests in other places of the world in 1973, Africa showed the greatest infringement though in total volume means, African timber production accounted just one third compared to that of Asia. The difference was due to the variety of trees in Africa forests and the demand for specific wood types in Europe.

Forestry regulations in east Africa were first applied by colonial governments, but they were not strict enough to fill forest exploitation. It wasn't until the 1970s that the inadequate performance of forest regulations was recognized. The Tropical Forestry Action Plan was conceived in 1987 by the World Resources Institute in cooperation with the Food and Agriculture Organization, the United Nations Development Program (UNDP) and the World Bank with hopes of halting tropical forest destruction. In its bid to stress forest conservation and development, the World Bank provided $111,103 million in building countries, especially in Africa, to help in developing long range forest conservation and management programs meant for ending deforestation. 

Region protection

Many African countries are in economic and political change, overwhelmed by conflict, making various movements of forest exploitation to maintained forest management and production more and more complicated. 

Forest legislation of ATO member countries aim to promote the balanced utilization of the forest domain and of wildlife and fishery in order to increase the input of the forest sector to the economic, social, cultural and scientific development of the country.

Habitats

The tropical environment is rich in terms of biodiversity. Tropical African forest is 18 percent of the world total and covers over 3.6 million square kilometers of land in West, East and Central Africa. This total area can be subdivided to 2.69 million square kilometers (74%) in Central Africa, 680,000 square kilometers (19%) in West Africa, and 250,000 square kilometers (7%) in East Africa.[2] In West Africa, a chain of rain forests up to 350 km long extends from the eastern border of Sierra Leone all the way to Ghana. In Ghana the forest zone gradually dispels near the Volta river, following a 300 km stretch of Dahomey savanna gap. The rain forest of West Africa continues from east of Benin through southern Nigeria and officially ends at the border of Cameroon along the Sanaga river.

Semi-deciduous rainforests in West Africa began at the fringed coastline of Guinea Bissau (via Guinea) and run all the way through the coasts of Sierra Leone, Liberia, Ivory Coast, Ghana, continuing through Togo, Benin, Nigeria and Cameroon, and ending at the Congo Basin. Rain forests such as these are the richest, oldest, most prolific, and most complex systems on earth, are dying, and in turn are upsetting the delicate ecological balance. This may disturb global hydrological cycles, release vast amounts of greenhouse gases into the atmosphere, and lessen the planet's ability to store excess carbon

The rain forest vegetation of the Guinea-Congolian transition area, extending from Senegal to western Uganda are constituted of two main types: The semi-deciduous rain forest characterized by a large number of trees whose leaves are left during dry season. It appears in areas where the dry period (rainfall below about 100 mm) reach three months. Then, the evergreen or the semi-evergreen rain forest, climatically adapted to somewhat more humid conditions than the semi-deciduous type and is usually there in areas where the dry period is shorter than two months. This forest is usually richer in legumes and variety of species and its maximum development is around the Bight of Biafra, from Eastern Nigeria to Gabon, and with some large patches leaning to the west from Ghana to Liberia and to the east of Zaïre-Congo basin. 

Judging against rain forest areas in other continents, most of the African rainforest is rather dry and receives between 1600 and 2000 mm of rainfall per year. Areas receiving more rain than this mainly are in coastal areas. The circulation of rainfall throughout the year remains less than other rain forest regions in the world. The average monthly rainfall in nearly the whole region remains under 100 mm throughout the year. The variety of the African rain forest flora is also less than the other rain forests. This lack of flora has been credited to several reasons such as the gradual infertility since the Miocene, severe dry periods during Quaternary, or the refuge theory of the cool and dry climate of tropical Africa during the last severe ice age of about 18000 years ago.

A recent vegetation map of Africa published by UNESCO and the main vegetation features of Central African rain forest divides the area into the following categories: . This type of forest shows no substantial seasonal behavior. At the border of the central basin is the mesophilous semi-deciduous forest that is mixed with deciduous and evergreen trees in the upper-stratum, unusual age distribution, continuous shrub stratum at the lower canopy, and a more marked seasonality. 

Secondary forests

Beyond the forest reserves, a great deal of the remaining part of Central African rain forest on well drained soils are old secondary forests. There also exist younger secondary forests dominated by parasol trees, Musanga cecropioides, the most abundant and characteristic secondary forest in Africa. Such trees are found in upper layers of secondary growth along the old road networks in Zaïre . The dispersal of secondary forests are important in regional study as they show different floristic and faunistic characteristics than primary forests, and represent centers of human activity and history of land-use changes.

Non-forest

The nart comprises degraded lands, irregular agriculture and plantations., and deforested lands and fragmented forests. Plantations have a geometrical lay-out with uniform canopy-cover and follow a different vegetation cycle as their adjacent features. The areas are located near the transportation networks and are subjugated by economic tree crops such as cacao, rubber, oil palms and Kola

Swamp and flooded forests

Swamp forest, inundated forests in flood plains, and riparian forests are found here. Swamp forests are found widely in the Zaïre basin and throughout the Congo basin where conditions are appropriate. In most areas, swamp forests is like in appearance to rain forest and the tallest trees attain a height of 45 m. The main canopy is often irregular and open, sometimes resembling the secondary forests caused by disturbance The forest has a variety in endemic flora but it is inadequate in species. Recently, large areas of swamp forests have been cleared for rice farming. Swamp forests in Zaïre, Congo and other lowland forests have seasonal variations that to the level of forest inundation. 

Conservation

In colonial rule, governments planned only one way to promote conservation. In Nigeria for example, the government introduced forest protection regulatory measures by classification of some forest areas, licensing requirements, and the apprehension and prosecution of offenders. Ghana issued classification permits to firms and executed log export restrictions. The Ivory Coast and Cameroon introduced log supply quotas, as Liberia did.

This trade product is "raw" lumber. Trees native to the West African rainforest from which timber is exported include limba, emeri, obeche and opepe as well as the exotic species gmelina, teak, and pinus. 

Fauna

The Tropical African rainforest has rich fauna, commonly smaller mammal species rarely seen by humans. New species continually are being found. For instance, in late 1988 an unknown shrub species was discovered on the shores of the Median River in Western Cameroon. Since then many species have become extinct. However, undisturbed rainforests are some of the richest habitats of animal species. Today, undisturbed rainforests are remnant, but rare. Timber extraction not only changes the edifice of the forest, it affects the tree species spectrum by removing economically important species and terminates other species in the process. The species that compose African rainforests are of different evolutionary ages because of the contraction and expansion of the rainforest in response to global climatic fluctuations. In Tropical Africa about 8,500 plant species have been noted and 403 species of orchids note down. The pygmy hippopotamus, the giant forest hog, the water chevrotain and a number of insectivores, rodents and bats, tree frogs, bird species inhabit the area. These species, along with a diversity of fruits and insects, make a special habitat. Top canopy monkey species, the red colobus, and others, already have disappeared from much of Tropical Africa's forest. 

Species unfamiliar to the changes in forest structure for industrial use might not survive. If timber use continues and an increasing amount of farming occurs, it could lead to the mass killing of animal species. The home of nearly half of the world's animals and plant species are tropical rainforests. The rain forests provide possible economic resource for over-populated developing countries. Despite the stated need to save the West African forests, there are divergence in how to work. In April 1992, countries with some of the largest surviving tropical rain forests banned a rainforest protection plan proposed by the British government. It aimed at finding endangered species of tropical trees in order to control trade in them. Experts estimate that the rainforest of West Africa, at the present trend of deforestation, may disappear by the year 2020.

Africa's rainforest, like many others emergent in the world, has a special significance to the indigenous cultures who have occupied them for millennia.

Recent news: History of Tropical Africa

In early 2007, scientists created an entirely new proxy to determine annual mean air temperature on land—based on molecules from the cell membrane of soil inhabiting bacteria. Recently, Scientists from the NIOZ, Royal Netherlands Institute for Sea Research conducted a temperature record dating back to 25,000 years ago. In concord with the German colleague of the University of Bremen, this detailed record shows the history of land temperatures based on the molecular fossils of soil bacteria. When applying this to the outflow core of the Congo River, the core contained eroded land material and microfossils from marine algae. That concluded that the land environment of tropical Africa was cooled more than the bordering Atlantic Ocean during the last ice-age. Since the Congo River drains a large part of tropical central Africa, the land derived material gives an integrated signal for a very large area. These findings further enlighten in natural disparities in climate and the possible costs of a warming earth on precipitation in central Africa.

Scientists discovered a way to measure sea temperature—based on organic molecules from algae growing off the surface layer of the Ocean. These organisms acclimatize the molecular composition of their cell membranes to ambient temperature to sustain regular physiological properties. If such molecules sink to the sea floor and are buried in sediments where oxygen does not go through, they can be preserved for thousands of years. The ratios between the different molecules from the algal cell membrane can approximate the past temperature of the sea surface. The new “proxy” used in this sediment core obtained both a continental and a sea surface temperature record. In comparison, both records shows that ocean surface and land temperatures behaved differently during the past 25,000 years. During the last ice age, African temperatures were 21 °C, about 4 °C lower than today, while the tropical Atlantic Ocean was only about 2.5 °C cooler. Lead author Johan Weijers and his colleagues arrived that the land-sea temperature difference has by far the largest influence on continental rainfall. The relation of air pressure to temperature strongly determines this factor. During the last ice age, the land climate in tropical Africa was drier than it is now, whereas it favors the growth of a lush rainforest.

Entropy (information theory)

From Wikipedia, the free encyclopedia https://en.wikipedia.org/wiki/Entropy_(information_theory) In info...