797152 It is an endangered species. U2FS 1488123 There are many endangered species. arnxy20 1087011 Elephants are an endangered species. Eldad 1116319 These insects are different species. alexmarcelo 1526521 The crocodile is a protected species. pauldhunt 35100 There are 340 species of hummingbirds. CK 1248757 The dodo is an already extinct species. alec 1650950 Not all species of spiders are poisonous. marcelostockle 1490379 I had never before seen this species of fish. niceguydave 21022 Environmental changes gave rise to new species. CK 1611123 Once a species goes extinct, it's gone forever. Spamster 942739 Elephants are divided into three different species. alexmarcelo 274867 Many species of insects are on the verge of extinction. CM 2143090 Human greed is threatening the existence of many species. Dreamk33 45012 That species of bird is said to be in danger of dying out. CM 73223 Every time a species dies out, we lose forever a part of our natural world. CM 263136 We are in danger of making life impossible for a large number of animal species. CM 26666 Although rainforests make up only two percent of the earth's surface, over half the world's wild plant, animal and insect species live there. Zifre