jg-hammerhead-shark

= The Hammerhead Shark =

Genus:Sphyrna
===**Physical description:** All Hammerhead Sharks have projections on each side of their head and their eyes and nostrils are on the tips of the projections. They are cartilaginous fish and are one of the most negatively buoyant fish. Their small mouths make it hard to fit food into their mouths, while their large nostrils help it to sniff out food.===

Behavior & adaptations to its way of life:All Hammerhead Sharks have advanced sensory receptors that hep them hunt.
===How it reproduces:Reproduction occurs once a year. First, the male bites the females until she gives in to him, allowing mating to occur.They use internal fertilisation. After the 10-12 month gestation period, the 20-40 pups are left to fend for themselves. It is possible to reproduce asexualy, but it is very rare.===