NEW STEP BY STEP MAP FOR CROCODILE

Diagram of crocodilian heart and circulation Crocodilians can have by far the most-sophisticated vertebrate circulatory system that has a four-chambered coronary heart and two ventricles, an uncommon trait among the extant reptiles.[86] Equally have still left and right aorta are related by a hole known as the Foramen of Panizza.[87] Like birds and