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Squalus acanthias Linnaeus, 1758

Picked dogfish
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Native range | All suitable habitat | Point map | Year 2050
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Squalus acanthias   AquaMaps   Data sources: GBIF OBIS
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Image of Squalus acanthias (Picked dogfish)
Squalus acanthias
Picture by Murch, A.

United States (contiguous states) country information

Common names: Piked dogfish, Spiny dogfish
Occurrence: native
Salinity: brackish
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Continental shelf water off the northeastern United States (Ref. 37512). Also from Gulf of California (Ref. 96339). Records from North Pacific (Alaska south to southern Baja California) refer to Squalus suckleyi (Ref. 85328). Misidentification in Ref. 247 (Northern Pacific population), 95107, 95148.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/us.html
National Fisheries Authority: http://www.nmfs.gov
Occurrences: Occurrences Point map
Main Ref: Compagno, L.J.V., 1984
National Database:

Common names from other countries

Aiguillat commun, Mielga, Катран (=акула колючая обыкновенная), ... more

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Elasmobranchii (sharks and rays) > Squaliformes (Sleeper and dogfish sharks) > Squalidae (Dogfish sharks)
Etymology: Squalus: Genus name from Latin 'squalus' meaning shark (Ref. 6885, 27436);  acanthias: Genus name from the Latin 'squalus' meaning shark; species name from the Greek 'akanthias' referring to the spines (Ref. 6885, 27436).
  More on author: Linnaeus.

Issue
Squalus suckleyi (Girard, 1855) has been resurected by Ebert et al. (2010: Ref. 85328) in the North Pacific where it replaces Squalus acanthias Linnaeus, 1758.

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

Marine; brackish; bathydemersal; oceanodromous (Ref. 51243); depth range 0 - 1978 m (Ref. 125614), usually 50 - 300 m (Ref. 43939).   Temperate; 7°C - 15°C (Ref. 247); 78°N - 57°S, 82°W - 171°W (Ref. 247)

Distribution Countries | FAO areas | Ecosystems | Occurrences |
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