Talk:Conservation Museum/@comment-26083979-20150320003314/@comment-5816219-20170526130005

It's right, but I'm pretty sure you meant 'endangered'.

extinct --- died out completely, eg. dinosaurs, dodos.

endangered --- anywhere between 'population shrinking quite a bit' and 'this one's the last, yikes'

If that species has gone extinct, I doubt that we would be able to help it unless we have some DNA samples.