25-100 years
Yeah, but I don't know if it would taste good.
they look like scales
They live for about 30-100 years.
Usually a shade of brown and sometimes black.
Tom Kitano has written: 'Stomach contents of Spiny dogfish (Squalus acanthias), caught in Boundary Bay, May 2 and 3, 1986' -- subject(s): Fishes, Food, Spiny dogfish
Sharks generally live from 20 to 30 years. The spiny dogfish shark and the whale shark have been known to live over 100 years.
Sharks generally live from 20 to 30 years. The spiny dogfish shark and the whale shark have been known to live over 100 years.
Mako, Spiny Dogfish And Porbeagle Sharks Are A Few Threatened Species Of Sharks.Hope I Helped[:
Spiny dogfish Squalus acanthias (also known as spurdog, piked dogfish and a number of other names) has five gill slits, all situated in front of the pectoral fins. This is according to Fishes of the Sea by John and Gillian Lythgoe (Blandford Press, 1991). The FAO FishBase (www.fishbase.org) is a good source of information on this and many other species of fish.
The spiny dogfish, Squalus acanthias, is a type of dogfish which are members of the family Squalidae in the order of the Squaliformes. The head of the dogfish resembles that of a dog, hence the name.
Spinner sharks can swim up to 15 miles per hour.
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