The Modern Cenozoic: Today’s Shark (1 gen 20000000 anni a. C. – 1 gen 0 anni)
Descrizione:
Most of the sharks on the planet have developed in the Cenozoic era, except for the truly ancient sharks from the Cretaceous period. The newest shark species to enter the water is the Hammerhead Shark. Hammerhead Shark evolution only dates back about 20 million years
Aggiunto al nastro di tempo:
Data:
1 gen 20000000 anni a. C.
1 gen 0 anni
~ 20000000 years
Immagini: