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As their name suggests, spiny dogfish sharks (Squalus acanthias) have sharp spines in front of each dorsal fin. Their bodies are dark gray above and white below, often with white spotting on the sides.
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www.conservationinstitute.org/ocean_change/predation/sp...
www.conservationinstitute.org/ocean_change/predation/spinydogfish.htm
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Dogfish Sharks — 119 species ... Family Squalidae: Dogfish Sharks — 20 species ... Although not venomous, dogfish spines are often coated with a bacteria-rich mucus, which can land a punctured fisherman in a sickbed for a week or two. Compare the dogfish spine with that of the Bullhead Sharks.
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www.elasmo-research.org/education/shark_profiles/squali...
www.elasmo-research.org/education/shark_profiles/squaliformes.htm
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Angel Sharks ... Dogfish sharks (photo) ... Bramble sharks...
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library.thinkquest.org/J0110481/dogfish.html
library.thinkquest.org/J0110481/dogfish.html
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Squalidae - Wikipedia, the free encyclopedia
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Squalidae is the family of dogfish sharks . They are found in the Atlantic, Pacific, and Indian oceans, from tropical equatorial climates to the Arctic and Antarctic. Dogfishes are small to medium ...
en.wikipedia.org/wiki/Squalidae
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The Spiny Dogfish Shark ... Its mouth is full of low, flat, grinding teeth like the smooth dogfish, but the spiny dogfish also possesses an extra set of small, very sharp teeth. ... BEACH-NET! HOME PAGE | SHARKS; The Ocean | The Bay | Things to Do | Dining; Real Estate | Lodging | Shopping | Our Towns...
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www.beach-net.com/Sharkspinydog.html
www.beach-net.com/Sharkspinydog.html
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Information on the Smooth Dogfish Sharks found along the Delaware and Maryland coasts. ... (Mustelus canis) -- Averaging 3 to 4 feet in length, the Smooth Dogfish Shark is one of the most abundant sharks on the East Coast.
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www.beach-net.com/Sharksmoothdog.html
www.beach-net.com/Sharksmoothdog.html
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Detailed information and stock underwater photographs of Dogsharks and Dogfish Sharks. ... Dogsharks. Dogfish Sharks. Squalidae species. ... Lantern sharks are a group of dogfish that glow in the dark. Their bellies, flanks and tails have luminescent organs that may attract prey or help hide them from the predators beneath as...
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www.marinethemes.com/dogsharks.html
www.marinethemes.com/dogsharks.html
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The spiny dogfish is a seasonal migrant into Canadian waters. In June these sharks appear off Nova Scotia, in the Bay of Fundy and off southwestern Newfoundland. By July they move into the Gulf of St. Lawrence and into waters off of southern Labrador and around the rest of Newfoundland.
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new-brunswick.net/new-brunswick/sharks/species/spinydog...
new-brunswick.net/new-brunswick/sharks/species/spinydogfish.html
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Spiny Dogfish Shark pictures. 100s of pictures of Spiny Dogfish Sharks. View Spiny Dogfish Shark pictures from all over the world in our galleries. Rate the pictures and upload your own shark pictures ... ; School of Spiny Dogfish Sharks...
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www.shark-pictures.com/pictures/spiny-dogfish-shark.htm...
www.shark-pictures.com/pictures/spiny-dogfish-shark.html
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