Biology:Little gulper shark
| Little gulper shark | |
|---|---|
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Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Chondrichthyes |
| Subclass: | Elasmobranchii |
| Subdivision: | Selachimorpha |
| Order: | Squaliformes |
| Family: | Centrophoridae |
| Genus: | Centrophorus |
| Species: | C. uyato
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| Binomial name | |
| Centrophorus uyato Rafinesque, 1810
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| Range of little gulper shark (in blue) | |
| Synonyms | |
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Squalus uyato Rafinesque, 1810 | |
The little gulper shark (Centrophorus uyato) is a small, deepwater dogfish of the family Centrophoridae.[2]
Physical characteristics
The little gulper shark has no anal fin, two dorsal fins with spines, slightly humped back before the first dorsal fin, darker areas of coloration above gills and on dorsal fins, long free rear tips on pectoral fins, and a notched caudal fin.[3]
Distribution
The little gulper shark lives in the northern Gulf of Mexico, the eastern Atlantic from Spain south to the Cape of Good Hope, the Mediterranean west of Sicily, the western Indian Ocean around Mozambique, Arabian Sea and Bay of Bengal around India , and possibly Taiwan.
Habits and habitat
The little gulper is a common dogfish and lives near the bottom between 50 and 1,400 m. They are ovoviviparous with usually only one pup per litter. They eat bony fish and squid.
References
- ↑ Finucci, B.; Bineesh, K.K.; Cotton, C.F.; Dharmadi, Kulka, D.W.; Neat, F.C.; Pacoureau, N.; Rigby, C.L.; Tanaka, S. et al. (2020). "Centrophorus uyato". IUCN Red List of Threatened Species 2020: e.T41745A124416090. doi:10.2305/IUCN.UK.2020-3.RLTS.T41745A124416090.en. https://www.iucnredlist.org/species/41745/124416090. Retrieved 18 November 2021.
- ↑ Froese, Rainer and Pauly, Daniel, eds. (2015). "Centrophorus uyato" in FishBase. February 2015 version.
- ↑ White, W.T.; Ebert, D.A.; Naylor, G.J.P.; Ho, H.-C.; Clerkin, P.; Veríssimo, A.; Cotton, C.F. (2013). "Revision of the genus Centrophorus (Squaliformes: Centrophoridae): Part 1—Redescription of Centrophorus granulosus (Bloch & Schneider), a senior synonym of C. acus Garman and C. niaukang Teng". Zootaxa 3752: 35–72. doi:10.11646/zootaxa.3752.1.5. PMID 25229108. http://www.mapress.com/zootaxa/2013/f/zt03752p072.pdf.
Wikidata ☰ Q2562518 entry
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