A great white shark's eyes often appear black ... Its eyes, although they appear black and lifeless from a distance, are blue and complex. The shark does not stare blankly about, but squarely ...

This is now believed to be incorrect. O. megalodon likely had a much shorter nose, or rostrum, when compared with the great white, with a flatter, almost squashed jaw. Like the blue shark, it also had ...

but the blue shark is certainly one of the most impressive. With the white underbelly contrasting with its cobalt blue upper body, it's easy to see where this nomadic shark got its name from.