Endangered species is an species facing a high risk of extinction in the wild in the near future due to decrease in its habitat, excessive predation or poaching. The percentage number of endangered species in the list of threatened ones is 19 percent mammals, 17 percent birds, 21 percent reptiles, 22 percent amphibians and 19 percent angiosperms. In India their number is 54 animals and 113 plants. E.g., Ailurus fulgens (red panda), Bentinckia nicobarica. Some other examples are blue whale, largest lemur Idri idri of Madagascar, Asiatic wild ass and lion tailed macaque.