Kritzler and Wood 1 succeeded recently in training a bull shark (Carcharhinus leucas) to respond to sine-wave sound signals emitted from a submerged loudspeaker. Responses occurred to frequencies ...

One of the most powerful supernatural beings of Haida mythology is the elusive Dogfish Woman, who derives her shamanic powers from the dogfish (a small shark). Seen here in her human form, the snout ...

It found that Squalus acanthias (spiny dogfish), a small shark classed vulnerable to extinction, globally - and, for one population in the north-east Atlantic, endangered, was the main shark being ...

Researchers from the Cayman Islands Department of Environment and project partner, Beneath the Waves, used a baited remote underwater video system (BRUVS) to track the dogfish shark alive.

Using deep-sea baited remote underwater systems (dBRUVS), the scientists lowered a camera to a depth of 1,054 meters (nearly 3,500 feet), with a view to studying the marine biodiversity in this remote ...