Posted: May 17, 2017 11:29 pm
Erik wrote:A squirrel and a turtle copulate, nothing comes out. Does not look like an observable barrier to macroevolution?
I think this piece of irrefutable photographic evidence clears this up:
Lifeboat for the rational mind :D
http://www.rationalskepticism.org/
http://www.rationalskepticism.org/viewtopic.php?p=2553223#p2553223
Erik wrote:A squirrel and a turtle copulate, nothing comes out. Does not look like an observable barrier to macroevolution?