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It may seem as though sharks are perfectly equipped to defend themselves and catch prey. However, in an environment where competition for food is fierce and sharks' predators are equally well-adapted, sharks need to have a few tricks to fall back on. From the cookiecutter shark,... Read Full Overview

It may seem as though sharks are perfectly equipped to defend themselves and catch prey. However, in an environment where competition for food is fierce and sharks' predators are equally well-adapted, sharks need to have a few tricks to fall back on. From the cookiecutter shark,... Read Full Overview