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Successful Captive Breeding Programme:
Personnel at Twycross Zoo are responsible for the European studbooks
for the Saddle Billed Storks, Red Fronted Macaws and Patagonian
Sea-Lions.
Although the ultimate aim of a captive breeding programme is to
release animals ‘into the wild’, it is unlikely that
many species will be released, since there is little habitat left
that is not under threat from human activities. Half the world’s
tropical forests have disappeared already, utilised for cash crops
and more roads and buildings for the rapidly growing human population.
Despite this, there have been some successful reintroduction programmes
with a number of zoo-born animals e.g. the Golden Lion Tamarin.
The reintroduction of the endangered Golden Lion Tamarin into the
wild is a classic example of how zoos can contribute to the conservation
of animal species in the wild. Twycross has Golden Lion Tamarins
which are on a European breeding programme.
The zoo has had much success in breeding these South American monkeys
which are technically on loan from the Brazilian Government as part
of a captive breeding programme. It is thought that by the 1970’s,
habitat protection alone would not have stopped the Golden Lion
Tamarin from becoming extinct. Many zoos successfully bred these
animals and trained them to survive in the wild before releasing
them into a protected forest reserve in Brazil. Zoos also donated
money to fund the programme. There are now over 1000 Golden Lion
Tamarins in the wild and approximately 600 in captivity. |