Supayacetus muizoni Cameroceras with areas of grassland and

with areas of grassland and scattered vegetation

although this interpretation should be understood within the comparative framework of other fossil and living ziphiids

Los restos atribuidos a Hexaprotodon sivalensis incluyen mandíbulas

the marine giant of the age of the dinosaurs

Supayacetus muizoni Cameroceras with areas of grassland andSupayacetus muizoni was an archaeocete cetacean belonging to the Basilosauridae, a group of fully aquatic primitive whales that lived during the middle late Eocene, approximately 4037 million years ago, in the coastal waters of present day Peru. It represents a very important transitional form in the early evolution of whales, showing a combination of primitive traits inherited from older archaeocetes and characteristics already clearly adapted to