Everyone wants to bag the lion. On our second day out of Narragansett, Rhode Island, as we hauled yet another blue shark to the side of the boat, I finally took note of the obvious. “It seems ...

It is estimated that its jaw would span 2.7 by 3.4 metres wide, easily big enough to swallow two adult people side-by-side. These jaws were lined ... almost squashed jaw. Like the blue shark, it also ...

And they have five, six, or seven gill slits per side, not one per side as in bony ... Most travelled shark: A blue shark (Prionace glauca) tagged off New York was recaptured 16 months later ...

There are nearly 30 species of shark found in UK waters, but the blue shark is certainly one of the most impressive. With the white underbelly contrasting with its cobalt blue upper body ...