a) Silhouettes of the lemon shark (Negaprion brevirostris), the great white shark (Carcharodon carcharias), and the common porbeagle (Lamna nasus) in lateral (gray) and dorsoventral (black) views. b) ...

Terms of Service and Privacy Policy. If you picture a megalodon, chances are you envision what amounts to a gigantic great white shark. The image is understandable ...

The porbeagle shark can live up to 30-40 years old. They are named porbeagle from the combination of porpoise and the beagle. These sharks can grow to over six feet in length. The porbeagle shark has ...