There are several species that share their enviroment and prey, a good example of that can be; tigers, feline mammals, carnivores found in some Africa´s regions, and Crocodiles, which are reptiles, oviparous, carnivores found in Africa as well, but those species also share jungles in South America, Australia and a few other countries. Other species could be penguins and whales, one is a bird and the other a fish, but they compete for the same prey: small fishes.