Zoos are absolutely vital for the protection of various animal species.
Extinction is a natural process, while evolution goes, many animals extinct. And there are some species are extinct. Many countries give the importance of this problem. Had the management to prevent animals caused extinction. As a result many countries choose to use the zoo for the conservation and breeding of animals. However the process about the zoo. Those who agree and against.
The advantage of the zoos is that it is safe from their wildlife trade, Zoos help to save some endangered species by bringing them into a safe environment, Many zoos also have breeding programs for endangered species. On the other hand in the wild, the animals might have trouble finding mates and breeding. The zoos educate the public and foster an appreciation of the animals. This exposure and education motivates people to protect the animals. Moreover the zoos help to maintain the animal to prevent extinction.
From an animal rights standpoint, we do not have a right to breed, capture and confine other animals, even if they are endangered. Animals in captivity suffer from stress, boredom and confinement. The majority of captive breeding programs do not release animals back into the wild. The animals in the zoo will lose of itself.
In the case of zoos, both sides will argue that their side saves animals. Zoo proponents do not believe in animal rights. In conclusion on the conservation of animals that are extinct in personally, the author thinks, should be conducted the propagation to make animals endangered species that live on. Therefore should be appropriate, such as don't confine animals in the cages. Control and take care the animals in nature.