Deania
Deania is a genus of long-snouted, deepwater dogfish sharks in the family Centrophoridae.
Deania | |
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Longsnout dogfish (Deania quadrispinosa) | |
Scientific classification ![]() | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Chondrichthyes |
Order: | Squaliformes |
Family: | Centrophoridae |
Genus: | Deania D. S. Jordan & Snyder, 1902 |
Species | |
See text. |
Species
- Deania calcea R. T. Lowe, 1839 (birdbeak dogfish)
- Deania hystricosa Garman, 1906 (rough longnose dogfish)
- Deania profundorum H. M. Smith & Radcliffe, 1912 (arrowhead dogfish)
- Deania quadrispinosa McCulloch, 1915 (longsnout dogfish)
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gollark: You can probably distinguish 4 colors at a decent distance, and switching twice a second seems vaguely plausible, so that's 4 bits a second.
gollark: Can you generate and detect different *colors*?
gollark: Assuming you can switch the light on and off pretty fast, and the magic can respond quickly, you might actually get decent data rates out of it.
See also
- List of prehistoric cartilaginous fish
References
- Sepkoski, Jack (2002). "A compendium of fossil marine animal genera (Chondrichthyes entry)". Bulletins of American Paleontology. 364: 560. Archived from the original on 2012-05-10. Retrieved 2008-01-09.
- Froese, Rainer and Pauly, Daniel, eds. (2011). Species of Deania in FishBase. February 2011 version.
- Tony Ayling & Geoffrey Cox, Collins Guide to the Sea Fishes of New Zealand, (William Collins Publishers Ltd, Auckland, New Zealand 1982) ISBN 0-00-216987-8
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