Editor's note: Happy Shark Week! All week long we are re-capping some highlights from Shark Week programming. Today we review last night's "How Sharks Hunt."
Sharks have been swimming the world’s oceans for over 400 million years, which has given them plenty of time to evolve into some of the most effective marine predators. There are hundreds of species of sharks, and yet each one has its own preferred prey (fortunately, none of them prefer humans) and also a unique way of hunting.
Last night's episode, "How Sharks Hunt," featured Dave and Cody from Discovery Channel’s Dual Survival series as they explored the various methods that sharks stalk and attack their prey. There was a lot of exciting underwater footage taken by high-tech cameras showing various sharks in hunting mode.
For more info on sharks and their amazing abilities, check out Oceana’s myths versus facts sheet, where we set the record straight on some of the most common (and some of the most unusual) myths about sharks.
Here are a few examples:
Myth: Sharks are all the same.
Fact: Shark species are incredibly diverse with very different sizes, shapes, habitats, diets and behaviors. There are approximately 500 shark species, but only three (white, tiger and bull) are responsible for the majority of all bites.