> (The idea that endotherms could be sit-&-wait predators is hard to believe.)< Aren't Leopard Seals basically ambush predators? Peace, Rob Student of Geology 400 E. McConnell Drive #11 Northern Arizona University Flagstaff, Az. 86001 http://dinodomain.com http://www.cafepress.com/robsdinos AIM: TarryAGoat