The caudal peduncle is long and thin, particularly in younger sharks.

It also has not appeared in several sharks that live in a connected pool.

He believes a management plan will help conservation efforts, and notes that the drop has increased interest in sharks.

This is much fewer than in most other sharks, which may have over 2,000.

In sharks, it protects their eyes while the shark strikes at its prey.

One additional behavior observed in sharks is their orientation to the Earth's magnetic field.

In sharks, sensing an electric dipole alone is sufficient to cause them to try to eat it.

My father was in deep with loan sharks to pay off medical bills for my mother.

But in early sharks, they were the same length.

This is the only known case of hybridization in sharks.