Smooth-hound
Genus of sharks

Mustelus, also known as the smooth-hounds, is a genus of sharks in the family Triakidae. The name of the genus comes from the Latin word mustela, meaning weasel. It should not be confused with the name Mustela, which is used for weasels.
A smooth-hound can grow to 159 cm (5 ft 3 in) long and weigh more than 13 kg (29 lb).
01Species
Currently, 27 recognized species are placed in this genus:
- Mustelus albipinnis Castro-Aguirre, Antuna-Mendiola, González-Acosta & De La Cruz-Agüero, 2005 (white-margin fin houndshark)
- Mustelus andamanensis White, Arunrugstichai & Naylorn, 2021 (Andaman smooth-hound)
- Mustelus antarcticus Günther, 1870 (gummy shark)
- Mustelus asterias Cloquet, 1821 (starry smooth-hound)
- Mustelus californicus T. N. Gill, 1864 (gray smooth-hound)
- Mustelus canis Mitchill, 1815
- M. c. canis Mitchill, 1815 (dusky smooth-hound)
- M. c. insularis Heemstra, 1997 (Caribbean smooth-hound)
- Mustelus dorsalis T. N. Gill, 1864 (sharptooth smooth-hound)
- Mustelus fasciatus Garman, 1913 (striped smooth-hound)
- Mustelus griseus Pietschmann, 1908 (spotless smooth-hound)
- Mustelus henlei T. N. Gill, 1863 (brown smooth-hound)
- Mustelus higmani S. Springer & R. H. Lowe, 1963 (smalleye smooth-hound)
- Mustelus lenticulatus Phillipps, 1932 (spotted estuary smooth-hound)
- Mustelus lunulatus D. S. Jordan & C. H. Gilbert, 1882 (sicklefin smooth-hound)
- Mustelus manazo Bleeker, 1854 (starspotted smooth-hound)
- Mustelus mento Cope, 1877 (speckled smooth-hound)
- Mustelus minicanis Heemstra, 1997 (dwarf smooth-hound)
- Mustelus mosis Hemprich & Ehrenberg, 1899 (Arabian smooth-hound)
- Mustelus mustelus Linnaeus, 1758 (common smooth-hound)
- Mustelus norrisi S. Springer, 1939 (narrowfin smooth-hound)
- Mustelus palumbes J. L. B. Smith, 1957 (whitespotted smooth-hound)
- Mustelus punctulatus A. Risso, 1827 (blackspotted smooth-hound)
- Mustelus ravidus W. T. White & Last, 2006 (Australian grey smooth-hound)
- Mustelus schmitti S. Springer, 1939 (narrownose smooth-hound)
- Mustelus sinusmexicanus Heemstra, 1997 (Gulf smooth-hound)
- Mustelus stevensi W. T. White & Last, 2008 (western spotted gummy shark)
- Mustelus whitneyi Chirichigno F., 1973 (humpback smooth-hound)
- Mustelus widodoi W. T. White & Last, 2006 (white-fin smooth-hound)
- Mustelus sp. not yet described (Sarawak smooth-hound)
- Mustelus sp. not yet described (Kermadec smooth-hound)
- Synonyms
- Mustelus walkeri W. T. White & Last, 2008 (eastern spotted gummy shark) - now seen as a synonym of M. antarcticus
Sources and credits
This article is adapted from the Wikipedia article “Smooth-hound”, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.
Images, from Wikimedia Commons:
- Mustelus mosis phuket.jpg by Tassapon KRAJANGDARA, Thumawadee JAIYEN and Supachai RODPRADIT, CC BY 3.0
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