When biologists in Massachusetts placed tracking tags on porbeagle sharks, they hoped to learn more about the massive hunters’ habitats. What they got was a murder mystery. The victim was a ...

great white sharks in 2005; oceanic whitetip, smooth hammerhead, scalloped hammerhead, great hammerhead, and porbeagle sharks, plus all species of manta rays, in 2014; and thresher and silky sharks ...

An annual survey of marine animals has counted the fewest basking sharks in its 20 years. Ex-fisherman Peter Williams says it was rare to see a porbeagle shark swimming so close to the boat.

Among the shark species eligible for points are Blue, Smooth Hammerhead, Mako, Porbeagle, Thresher, Tiger, Great White and Whaler sharks, according to the NSWGFA rulebook. The shark that Barning ...