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Oxynotus centrina (Linnaeus, 1758)

Angular roughshark
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Oxynotus centrina   AquaMaps   Data sources: GBIF OBIS
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Image of Oxynotus centrina (Angular roughshark)
Oxynotus centrina
Picture by Costa, F.


Sweden country information

Common names: Trekantshaj
Occurrence: native
Salinity: marine
Abundance: occasional (usually not seen) | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Occasional records.
National Checklist: Sweden checklist - Fish
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/sw.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Kullander, S.O., 1999
National Database: Swedish Museum of Natural History

Common names from other countries

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

Élasmobranches (requins et raies) (sharks and rays) > Squaliformes (Sleeper and dogfish sharks) > Oxynotidae (Rough sharks)
Etymology: Oxynotus: oxys (Gr.), sharp; notos (Gr.), back, referring to its keeled back (“dorso carenato”). (See ETYFish);  centrina: From “Centrina,” name for this shark dating to at least Giovio’s De romanis piscibus (1524), presumably derived from centrum (L.), prickle or sharp point, referring to spines on both dorsal fins. (See ETYFish).
  More on author: Linnaeus.

Environment: milieu / climate zone / depth range / distribution range Écologie

marin bathydémersal; profondeur 60 - 1309 m (Ref. 128029).   Deep-water; 70°N - 17°S, 25°W - 36°E (Ref. 54693)

Distribution Pays | Zones FAO | Écosystèmes | Occurrences |
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