Huffington Post: Both species of orangutan are critically endangered.
Conservationists have been warning of this moment for years. Orangutans ? one of the planet's most intelligent animals ? are officially headed for extinction.
The Bornean orangutan is now critically endangered, according to a species assessment published this week by the International Union for Conservation of Nature. The animal's Sumatran cousin, the other species of orangutan, was already listed as critically endangered ? meaning all orangutans...