Deep in the ocean's unexplored depths lurk bizarre sharks with extraordinary adaptations. From the goblin shark's slingshot ...

Family Leptochariidae: Barbeled Houndshark -- Family Triakidae: houndsharks -- Family Hemigaleidae: weasel sharks -- Family Carcharhinidae: requiem sharks -- Family Galeocerdidae: Tiger Shark -- ...

Object Details Author Castro, José I (José Ignacio) 1948- Contents Foreword / Eugenie Clark -- Preface -- Acknowledgments -- Introduction -- How to use this book -- Description of species accounts - ...

Seven proposals at the upcoming Convention on International Trade in Endangered Species conference of the parties would ...

Hamarhákarl í fiskabúrinu. Hákarl (Sphyrna mokarran) er stærsta tegund hamarhákarla, sem tilheyrir fjölskyldunni Sphyrnidae. Atlantis, Sanya, Hainan eyja, Kína. Hammerhead Shark mynd í gegnum ...

Hammerhead shark in the aquarium. The great hammerhead (Sphyrna mokarran) is the largest species of hammerhead shark, belonging to the family Sphyrnidae. Atlantis, Sanya, island Hainan, China.

Recent shark sightings have NYC beachgoers on edge, but is there a reason for the uptick in beach closures?

What is the lifespan of whales? We dig into how long whales live. Here's a shocker: one species living to more than 200 years!