Higher Classification: > Kingdom Animalia > Subkingdom Eumetazoa > Phylum Chordata > Subphylum Vertebrata > Infraphylum Gnathostomata > Parvphylum Chondrichthyes > Class Elasmobranchii > Subclass Neoselachii > Infraclass Selachii > Superorder Squalomorphi > Order Squaliformes > Family Squalidae > Genus Squalus

Squalus acanthias Linnaeus, 1758

Rank: Species
Taxon Status: accepted

Relationships towards this taxon

Genus group names

*Squalus*	Linnaeus, 1758	accepted genus name
*Acanthias*	Risso, 1827	synonym

Vernaculars (+) (-)

Albanian: peshkaqen gjëmbor sources: Dhora, DH. 2008. Fjalor i emrave të kafshëve të Shqipërisë (Emri shkencor – Shqip – Anglisht) / Dictionary of animal names of Albania (Scientific names – Albanian – English). Camaj – Pipa. Shkodër, Albania. pp. 288.

Breton: c'hi; spinek sources: Cabioch, L. (2008). Personal communication

Danish: pighaj sources: Davidson, A. (2001). North Atlantic fish cookbook [Noord-Atlantisch viskookboek]. Scepter: Bussum, The Netherlands. ISBN 90-72653-14-9. 556 pp.

Dutch: doornhaai sources: VLIZ. (2016). Wetenschappelijke en handelsbenamingen voor visserij- en aquacultuurproducten op de Belgische markt. VLIZ Beleidsinformerende Nota's, BIN 2016_001. Vlaams Instituut voor de Zee: Oostende. 28 + Annex. pp.

English: picked dogfish; picky dog; piked dogfish; spiny dogfish; spurdog sources: VLIZ. (2016). Wetenschappelijke en handelsbenamingen voor visserij- en aquacultuurproducten op de Belgische markt. VLIZ Beleidsinformerende Nota's, BIN 2016_001. Vlaams Instituut voor de Zee: Oostende. 28 + Annex. pp.;Davidson, A. (2001). North Atlantic fish cookbook [Noord-Atlantisch viskookboek]. Scepter: Bussum, The Netherlands. ISBN 90-72653-14-9. 556 pp.;Integrated Taxonomic Information System (ITIS).;North-West Atlantic Ocean species (NWARMS);Nijssen, H.; de Groot, S.J. (1987). De vissen van Nederland: systematische indeling, historisch overzicht, het ontstaan van de viskweek, uitheemse vissoorten, determineersleutels, beschrijvingen, afbeeldingen, literatuur, van alle in Nederlandse wateren voor komende zee- en zoetwatervissoorten [Fishes of the Netherlands: systematic classification, historical overview, origins of fish culture, non-indigenous species, determination keys, descriptions, drawings, literature references on all marine and freshwater fish species living in Dutch waters]. KNNV Uitgeverij: Utrecht, The Netherlands. ISBN 90-5011-006-1. 224 pp.

French: aiguillat commun; aiquillat; chien dard sources: Nijssen, H.; de Groot, S.J. (1987). De vissen van Nederland: systematische indeling, historisch overzicht, het ontstaan van de viskweek, uitheemse vissoorten, determineersleutels, beschrijvingen, afbeeldingen, literatuur, van alle in Nederlandse wateren voor komende zee- en zoetwatervissoorten [Fishes of the Netherlands: systematic classification, historical overview, origins of fish culture, non-indigenous species, determination keys, descriptions, drawings, literature references on all marine and freshwater fish species living in Dutch waters]. KNNV Uitgeverij: Utrecht, The Netherlands. ISBN 90-5011-006-1. 224 pp.;(1996). Koninklijk besluit houdende reglementering van de benamingen van visserijprodukten en verwerkte visserijprodukten. Belgisch staatsblad 07-08-1996.;Quéro J.C., 1984 - Les poissons de mer des pêches françaises - J. Grancher ed, 394 p

German: Dornhai; gemeiner Dornhai sources: Nijssen, H.; de Groot, S.J. (1987). De vissen van Nederland: systematische indeling, historisch overzicht, het ontstaan van de viskweek, uitheemse vissoorten, determineersleutels, beschrijvingen, afbeeldingen, literatuur, van alle in Nederlandse wateren voor komende zee- en zoetwatervissoorten [Fishes of the Netherlands: systematic classification, historical overview, origins of fish culture, non-indigenous species, determination keys, descriptions, drawings, literature references on all marine and freshwater fish species living in Dutch waters]. KNNV Uitgeverij: Utrecht, The Netherlands. ISBN 90-5011-006-1. 224 pp.;Davidson, A. (2001). North Atlantic fish cookbook [Noord-Atlantisch viskookboek]. Scepter: Bussum, The Netherlands. ISBN 90-72653-14-9. 556 pp.

Greek: Κεντρόνι sources: PESI (A Pan-European Species directories Infrastructure) focal points

Hebrew: קוצן נקוד sources: PESI (A Pan-European Species directories Infrastructure) focal points

Icelandic: háfur sources: Davidson, A. (2001). North Atlantic fish cookbook [Noord-Atlantisch viskookboek]. Scepter: Bussum, The Netherlands. ISBN 90-72653-14-9. 556 pp.

Irish: fiógach sources: Davidson, A. (2001). North Atlantic fish cookbook [Noord-Atlantisch viskookboek]. Scepter: Bussum, The Netherlands. ISBN 90-72653-14-9. 556 pp.

Italian: spinarolo sources: de Groot, B.; Dijkema, R.; Redant, F. (1988). Fish, shells and shellfish: an illustrated guide with descriptions, supply times and recipes of more than 400 sea and freshwater species [Vis, schelp- en schaaldieren: een geïllustreerde gids met de beschrijvingen, aanvoertijden en bereidingswijzen van ruim 400 soorten uit zee en zoet water]. Spectrum: Utrecht, The Netherlands. ISBN 90-274-20203. 180 pp.

Japanese: アブラツノザメ sources: Japan Agency for Marine-Earth Science and Technology. (2009 onwards). Biological Information System for Marine Life (BISMaL). Accessed on 2018-11-21.

Lithuanian: paprastasis dygliaryklis sources: PESI (A Pan-European Species directories Infrastructure) focal points

Norwegian: pigghå sources: Davidson, A. (2001). North Atlantic fish cookbook [Noord-Atlantisch viskookboek]. Scepter: Bussum, The Netherlands. ISBN 90-72653-14-9. 556 pp.

Norwegian Bokmål: pigghå sources: PESI (A Pan-European Species directories Infrastructure) focal points

Norwegian Nynorsk: pigghå sources: PESI (A Pan-European Species directories Infrastructure) focal points

Polish: koleń pospolity sources: PESI (A Pan-European Species directories Infrastructure) focal points

Portuguese: galhudo sources: Davidson, A. (2001). North Atlantic fish cookbook [Noord-Atlantisch viskookboek]. Scepter: Bussum, The Netherlands. ISBN 90-72653-14-9. 556 pp.

Romanian: câine de mare sources: PESI (A Pan-European Species directories Infrastructure) focal points

Russian: Акула катран sources: A.Boltachev & E. Karpova, IBSS NAS Ukraine

Scottish Gaelic: cu-maire sources: Davidson, A. (2001). North Atlantic fish cookbook [Noord-Atlantisch viskookboek]. Scepter: Bussum, The Netherlands. ISBN 90-72653-14-9. 556 pp.

Spanish, Castillian: agulat; cazón espinoso común; galludos; mielga sources: Davidson, A. (2001). North Atlantic fish cookbook [Noord-Atlantisch viskookboek]. Scepter: Bussum, The Netherlands. ISBN 90-72653-14-9. 556 pp.;Nelson, J.S.; Crossman, E.J.; Espinosa-Pérez, H.; Findley, L.T.; Gilbert, C.R.; Lea, R.N.; Williams, J.D. (2004). Common and scientific names of fishes from the United States, Canada and Mexico Special Publication. American Fisheries Society, 29 American Fisheries Society: Bethesda. ISBN 1-888569-61-1. 386 + CD-Rom pp.;de Groot, B.; Dijkema, R.; Redant, F. (1988). Fish, shells and shellfish: an illustrated guide with descriptions, supply times and recipes of more than 400 sea and freshwater species [Vis, schelp- en schaaldieren: een geïllustreerde gids met de beschrijvingen, aanvoertijden en bereidingswijzen van ruim 400 soorten uit zee en zoet water]. Spectrum: Utrecht, The Netherlands. ISBN 90-274-20203. 180 pp.

Swedish: hå; pigghaj sources: Davidson, A. (2001). North Atlantic fish cookbook [Noord-Atlantisch viskookboek]. Scepter: Bussum, The Netherlands. ISBN 90-72653-14-9. 556 pp.

Turkish: mahmuzlu camgoz; mahmuzlu camgöz sources: PESI (A Pan-European Species directories Infrastructure) focal points

Ukrainian: Акула катран; Катран; Катран звичайний; морський собака sources: A.Boltachev & E. Karpova, IBSS NAS Ukraine;PESI (A Pan-European Species directories Infrastructure) focal points

Welsh: ci pigog

Literature

original description	Linnaeus, C. (1758). Systema Naturae per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis. [The system of nature through the three kingdoms of nature, according to classes, orders, genera, species, with characters, differences, synonyms, places.]. Impensis Direct. Laurentii Salvii. Holmiae [Stockholm]. 1(10) [iii], 824 p.
basis of record	van der Land, J.; Costello, M.J.; Zavodnik, D.; Santos, R.S.; Porteiro, F.M.; Bailly, N.; Eschmeyer, W.N.; Froese, R. (2001). Pisces, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50: pp. 357-374
additional source	Froese, R. & D. Pauly (Editors). (2025). FishBase. World Wide Web electronic publication. version (06/2024).
additional source	Scott, W.B.; Scott, M.G. (1988). Atlantic fishes of Canada. Canadian Bulletin of Fisheries and Aquatic Sciences. No. 219. 731 pp.
additional source	Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). (2025). ECoF. Eschmeyer's Catalog of Fishes: Genera, Species, References. California Academy of Sciences. San Francisco. Electronic version accessed dd mmm 2025.
additional source	King, C.M.; Roberts, C.D.; Bell, B.D.; Fordyce, R.E.; Nicoll, R.S.; Worthy, T.H.; Paulin, C.D.; Hitchmough, R.A.; Keyes, I.W.; Baker, A.N.; Stewart, A.L.; Hiller, N.; McDowall, R.M.; Holdaway, R.N.; McPhee, R.P.; Schwarzhans, W.W.; Tennyson, A.J.D.; Rust, S.; Macadie, I. (2009). Phylum Chordata: lancelets, fishes, amphibians, reptiles, birds, mammals. in: Gordon, D.P. (Ed.) (2009). New Zealand inventory of biodiversity: 1. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia. pp. 431-554.
additional source	McEachran, J. D. (2009). Fishes (Vertebrata: Pisces) of the Gulf of Mexico, Pp. 1223–1316 in: Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. Biodiversity. Texas A&M Press, College Station, Texas.
additional source	Muller, Y. (2004). Faune et flore du littoral du Nord, du Pas-de-Calais et de la Belgique: inventaire. [Coastal fauna and flora of the Nord, Pas-de-Calais and Belgium: inventory]. Commission Régionale de Biologie Région Nord Pas-de-Calais: France. 307 pp.
additional source	Liu, J.Y. [Ruiyu] (ed.). (2008). Checklist of marine biota of China seas. China Science Press. 1267 pp.
ecology source	Looby, A.; Erbe, C.; Bravo, S.; Cox, K.; Davies, H. L.; Di Iorio, L.; Jézéquel, Y.; Juanes, F.; Martin, C. W.; Mooney, T. A.; Radford, C.; Reynolds, L. K.; Rice, A. N.; Riera, A.; Rountree, R.; Spriel, B.; Stanley, J.; Vela, S.; Parsons, M. J. G. (2023). Global inventory of species categorized by known underwater sonifery. Scientific Data. 10(1).

Genbank

External Links

FishBase images (Squalus acanthias, by Murch, A.)
Marine Life Information Network - UK
FishBase

Citation

Froese, R. and D. Pauly. Editors. (2025). FishBase. Squalus acanthias Linnaeus, 1758. Via: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvantidis, C.; Appeltans, W. (2011) European Register of Marine Species, Accessed through PESI at http://www.eu-nomen.eu/portal/taxon.php?GUID=urn:lsid:marinespecies.org:taxname:105923