Difference between revisions of "Amniote (Amniota)"

From Citizendium
Jump to navigation Jump to search
imported>Thomas Simmons
imported>Thomas Simmons
Line 15: Line 15:

[[Category: CZ Live|CZ Live]]
[[Category: CZ Live|CZ Live]]
[[Category: Biology Workgroup|Biology Workgroup]]
[[Category: Biology Workgroup]]

Revision as of 20:09, 10 July 2008

Amniota are named for the amniotic egg in which the embryo develops. It is comprised of a set of protective membranes that surround the embryo—the amnion, chorion, and allantois.

Most land dwelling vertebrates living today (mammals, turtles, Sphenodon, lizards, crocodylians and birds) are amniotes, with over 200,000 living species.


[edit intro]



  1. Amniota University of California Museum of Paleontology
  2. Amniota
(amniotes) Parent Taxa University of Michigan Museum of Zoology