Captive breeding is the process of breeding endangered animals by capturing them from their natural environment, breeding them in restricted conditions in zoos and other conservation facilities, and releasing them back to the wild when the population stabilizes and the threat to the animal in the wild is lessened or removed. The American bison there are as few as 750 in 1890 due to extreme overhunting. ... Free monkeys islands at the São Paulo Zoo Panda enclosure at Chiang Mai Zoo Visitors feeding and petting tamed marmots at the Parc Animalier des Pyrenées Aquarium with a dolphin at the Barcelona Zoo Sea lions at the Melbourne Zoo For other uses of the term Zoo...

This technique has been used with great success for many animal species for quite a while, with probably the oldest known such instances of captive breeding being attributed to menageries of European and Asian rulers, a case in point being the Pere David's Deer. The idea was popularized among modern conservationists independently by Peter Scott and Gerald Durrell in the 1950s and 1960s, founders of the Wildfowl and Wetlands Trust and Jersey Zoo - who demonstrated considerable success with a wide variety of life forms in the 1970s ranging from birds (eg. Pink Pigeon), mammals (eg. Pigmy Hog), reptiles (eg. Round Island Boa) and amphibians (eg. Poison arrow frogs). Their ideas were independently validated by the success of Operation Oryx (under the auspices of the Fauna and Flora Preservation Society), which successfully captive bred the Arabian Oryx in 1962 and reintroduced them back into Arabia. Binomial name Elaphurus davidianus Milne-Edwards, 1866 Père Davids deer (Elaphurus davidianus) is a species of deer known only in captivity. ... Categories: People stubs | 1909 births | 1989 deaths | British illustrators | British painters | Ornithologists ... Gerald (Gerry) Malcolm Durrell (January 7, 1925 - January 30, 1995) was a naturalist, zookeeper, author, and television presenter, best known for founding what is now called the Durrell Wildlife Conservation Trust and the Jersey Zoo on the Channel Island of Jersey in 1958, and for writing a number of books... // Events and No. ... The 1960s decade refers to the years from 1960 to 1969, inclusive. ... Statue of Sir Peter Scott at WWT London Wetlands Centre The Wildfowl and Wetlands Trust is a wildfowl and wetland conservation charity in the United Kingdom and the largest international wetland conservation charity. ... The dodo is the symbol of the the trust and the zoo. ... The 1970s decade refers to the years from 1970 to 1979, inclusive. ... Binomial name Columba mayeri Prevost, 1843 Binomial name Nesoenas mayeri Salvadori, 1893 Binomial name Streptopelia mayeri Johnson et al, 2001 The Pink Pigeon is a species of Columbidae (doves and pigeons) endemic to Mauritius, and now very rare. ... We dont have an article called Pigmy Hog Start this article Search for Pigmy Hog in. ... Genera Many, about 150+ species within 8 genus The term Poison Dart Frog is the common name given to the group of frogs belonging to the family of Dendrobatae. ... Fauna and Flora International logo - the Arabian Oryx The Fauna and Flora Preservation Society, officially renamed the Fauna and Flora International, was founded in 1903 as the Society for the Preservation of the Wild Fauna of the Empire by a group of British naturalists and American statesmen in Africa. ... Binomial name Oryx leucoryx Pall. ... 1962 (MCMLXII) was a common year starting on Monday (link will take you to calendar). ... The Arabian Peninsula The Arabian Peninsula is a mainly desert peninsula in Southwest Asia at the junction of Africa and Asia and an important part of the greater Middle East. ...

Such techniques are usually difficult to implement for highly mobile species like some migratory birds (eg. cranes) and fishes (eg. Hilsa). Genera Grus Anthropoides Balearica Bugeranus Cranes are large, long-legged with large talons and long-necked birds of the order Gargoyles, and family Gruesome killers. ... Hilsa, also pronounced Ilish is the national fish of Bangladesh and also relished in Indias Bengali and Oriya speaking populace. ...

If the captive breeding population is too small, inbreeding may occur due to reduced gene pool, which may lead to the population lacking immunity to diseases and other problems. Over sufficient number of generations, inbred populations can regain "normal" genetic diversity. Inbreeding is breeding between close relatives. ... The gene pool of a species or a population is the complete set of unique alleles that would be found by inspecting the genetic material of every living member of that species or population. ...