Sharks, rays, and other chondrichthyans have evolved a remarkable range of reproductive strategies, allowing them to thrive ...

Picture a shark-like animal ... and that reality can be far stranger than fiction. Adaptations and Survival: The Cost of Specialization Helicoprion’s unique adaptation may have given it an ...

"These bites are simply a manifestation of survival instinct, and the responsibility for the incident needs to be reversed." In French Polynesia, shark bites have been recorded since the early 1940s.

their adaptations, and the threats to their survival. They will come away inspired to become animal conservationists. Sharks, and their relatives are in serious trouble – more than one third of ...