one-of-the-greatest-extinction-mysteries-in-history-is-still-unsolved

History of Animals That Have Become Extinct

Animals that are endangered species are those that are likely to become extinct. In 2012 the International Union for Conservation of Nature estimated that there were 3079 endangered animals. The IUCN has two lists it publishes, its red list and its critically endangered list. The IUCN was created in 1948 to encourage international governments to […]