Mackerel sharks (order Lamniformes) are a large group consisting of about 22 species in 10 different families. Some well-known mackerel sharks include: Requiem sharks are large, migratory sharks ...

The large Mackerel Shark is the fastest known shark species, and one of the fastest fish in the ocean, reaching speeds up to ...

Scalloped hammerhead on the reef. NOVA: Do sharks have to keep swimming to breathe? Gruber: Several species do, including hammerheads and mackerel sharks. Typically, pelagic sharks that never ...

A fascination with surviving massive species combined with the unexplored ... Megalodon belonged to a group called mackerel sharks, which keep their body temperature “somewhat warmer than ...

It is only the second shark attack ever recorded in Maine. The species is less common in the ... offshore with her daughter near Mackerel Cove when she was attacked, according to the Portland ...

They're not a species that chases down prey such as white sharks do with seals or makos do with mackerel. Rather, they're feeding on schools of bioluminescing squid at night, perhaps making little ...

Here they feed on other fish, such as mackerel, herring, squid and some bottom living species and scavenge on other creatures. That's why WWF Cymru has joined forces with the UK Shark Tagging ...