and some parts of the Indian Ocean. Recently, scientists recorded the first-ever live footage of the roughskin dogfish. This historical event was performed in the region of the Cayman Islands ...

The Pacific spiny dogfish shark is a master at recycling the ocean’s toxic ammonia and converting it into useful urea, according to new research. The Pacific spiny dogfish shark is a master at ...

Deb Dauphinais said they were not afraid of being attacked by what appeared to be a juvenile Dogfish shark ... are ending up in the ocean, "creating a threat of entanglement or ingestion for ...

The shark you are most likely to catch while fishing, the smooth dogfish grows to 3 feet long ... these sharks prefer to live far out in the ocean, which is part of what made it unusual when ...