Red List
BirdLife International is the official Red List Authority for birds for the IUCN. In the latest assessment in 2012, 1,313 species of bird are considered threatened with extinction (i.e. in the categories of Critically Endangered, Endangered and Vulnerable). This represents 13% of the total of 10,064 extant bird species in the world.
Read more about this topic: BirdLife International
Famous quotes containing the words red and/or list:
“I spent my life mixin’ with your breed, and I don’t like it. Get me. You can hide behind a lot of red tape, crooked lawyers and politicians with the gimmes, writs of habeas corpus, witnesses that don’t remember overnight, but we’ll get through to you, just like we got all the rest.”
—Ben Hecht (1893–1964)
“All is possible,
Who so list believe;
Trust therefore first, and after preve,
As men wed ladies by license and leave,
All is possible.”
—Sir Thomas Wyatt (1503?–1542)