Russian Federation country information

Common names: Ilniy lyumpen
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from Novaya Zemlya (Ref. 123027).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/rs.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983
National Database:

Common names from other countries

Lompénie naine, 中间弧线鳚, Ilniy lyumpen, ... more

Classificação / Names Nomes comuns | Sinónimos | Catalog of Fishes(Género, Espécies) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Zoarcoidei (Eelpouts and pricklebacks) > Lumpenidae (Eel pricklebacks)
Etymology: Anisarchus: Greek, anisos = unequal + Greek, archos = anus (Ref. 45335).

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

marinhas demersal; intervalo de profundidade 10 - 300 m (Ref. 50550), usually 30 - 100 m (Ref. 10571). Polar; 85°N - 41°N, 180°W - 180°E

Distribuição Países | Áreas FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri

North Pacific: Bering Sea to Japan and southeastern Alaska. Northwest Atlantic: Arctic to western Greenland and Labrador, Canada. Northeast Atlantic: Norway, Russia and Spitsbergen (Ref. 10571).

Tamanho / Peso / Idade

Maturity: L_m ? range ? - ? cm
Max length : 30.0 cm TL macho/indeterminado; (Ref. 56557); common length : 12.0 cm TL macho/indeterminado; (Ref. 10571)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Raios dorsais moles (total) : 0. Caudal fin rounded (Ref. 10571). Body light yellowish, usually with faint darker patches (Ref. 10571).

Found on muddy bottoms, generally preferring water below 0°C and salinities above 30 ppt. (Ref. 10571). Benthic (Ref. 58426). Feeds on small benthic invertebrates (Ref. 10571).

Life cycle and mating behavior Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)

Categoria na Lista Vermelha da IUCN (Ref. 130435)

Não avaliado

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

Harmless

Utilização humana

FAO(Publication : search) | FishSource |

Mais informação

Trophic ecology
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Estimates based on models

Preferred temperature (Ref. 115969): -1.6 - 4.1, mean -0.6 (based on 2071 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00324 (0.00161 - 0.00648), b=2.95 (2.77 - 3.13), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Nível Trófico (Ref. 69278): 3.2 ±0.36 se; based on food items.

Resiliência (Ref. 120179): Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (20 of 100).

Anisarchus medius (Reinhardt, 1837)