There are over 500 species of sharks swimming in the deep blue sea. The ocean's apex predator has been around for a very long time with its ancestors dating back approximately 455 million years ...

6, No. 1, 2015 “Buying a Pig in a Poke”: The Problem of... “Buying a Pig in a Poke”: The Problem of Elasmobranch Meat Consumption in Southern Brazil This is the metadata section. Skip to content ...