This list is in chronological order across the page by genus.
Read more about this topic: Human Evolution
Other articles related to "species, list":
... Under the Endangered Species Act in the United States, "endangered" is the more protected of the two categories ... In the United States alone, the "known species threatened with extinction is ten times higher than the number protected under the Endangered Species Act" (Wilcove Master, 2008, p ... for classifying and protecting endangered species, yet, adding a particular species to the list is a long, controversial process and in reality it ...
Famous quotes containing the words list and/or species:
“Modern tourist guides have helped raised tourist expectations. And they have provided the nativesfrom Kaiser Wilhelm down to the villagers of Chichacestenangowith a detailed and itemized list of what is expected of them and when. These are the up-to- date scripts for actors on the tourists stage.”
—Daniel J. Boorstin (b. 1914)
“Genius detects through the fly, through the caterpillar, through the grub, through the egg, the constant individual; through countless individuals the fixed species; through many species the genus; through all genera the steadfast type; through all the kingdoms of organized life the eternal unity. Nature is a mutable cloud which is always and never the same.”
—Ralph Waldo Emerson (18031882)