Triglops pingelii, Ribbed sculpin

Triglops pingelii Reinhardt, 1837

Ribbed sculpin
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Triglops pingelii   AquaMaps   Data sources: GBIF OBIS
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Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Perciformes/Cottoidei (Sculpins) > Cottidae (Sculpins)
Etymology: Triglops: Greek, trigla, es = red mullet + greek, ops = appearance (Ref. 45335).
Eponymy: Dr Peter Christian Pingel (1793–1852) was a Danish geologist and Arctic scientist. [...] (Ref. 128868), visit book page.

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

Marine; demersal; depth range 0 - 930 m (Ref. 58496), usually 18 - 91 m (Ref. 2850). Temperate; 79°N - 41°N, 180°W - 180°E (Ref. 117245)

Distribution Territories | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Arctic: Alaskan Beaufort Sea (Ref. 28503). North Pacific: Japan through the Aleutian chain and the Bering Sea to Washington, USA. North Atlantic: Cape Cod, USA to Greenland, Spitzbergen, and Denmark (Ref. 27436). Northwest Atlantic: Canada (Ref. 5951).

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 20.0 cm TL male/unsexed; (Ref. 7297); 20.2 cm SL (female); max. reported age: 6 years (Ref. 122394)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 10 - 11; Dorsal soft rays (total): 23 - 26; Anal spines: 0; Anal soft rays: 23 - 26. Caudal fin small. Lower 7-8 rays of pectoral fins moderately exserted but not especially thickened.
Body shape (shape guide): fusiform / normal.

Biology     Glossary (e.g. epibenthic)

Found on mud bottoms with some rocks (Ref. 4698). Maximum depth reported at 930 m (58426). Benthic to epibenthic (Ref. 58426). Feeds on small crustaceans, usually amphipods and mysids, rarely polychaetes and fishes (Ref. 4698).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Pietsch, T.W., 1993. Systematics and distribution of cottid fishes of the genus Triglops Reinhardt (Teleostei: Scorpaeniformes). Zool. J. Linn. Soc. 109:335-393. (Ref. 7297)

IUCN Red List Status (Ref. 130435: Version 2025-2 (Global))

Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: of no interest
FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items (preys)
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Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OceanAdapt | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index
(Ref. 82804) 		PD50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight a=0.00479 (0.00299 - 0.00765), b=3.08 (2.94 - 3.22), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level
(Ref. 69278) 		3.4   ±0.3 se; based on diet studies.
Generation time 5.8 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.
Resilience
(Ref. 120179) 		Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Fishing Vulnerability
(Ref. 59153) 		Moderate vulnerability (42 of 100). 🛈