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:
“What journeyings on foot and on horseback through the wilderness, to preach the gospel to these minks and muskrats! who first, no doubt, listened with their red ears out of a natural hospitality and courtesy, and afterward from curiosity or even interest, till at length there “were praying Indians,” and, as the General Court wrote to Cromwell, the “work is brought to this perfection that some of the Indians themselves can pray and prophesy in a comfortable manner.””
—Henry David Thoreau (1817–1862)
“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)