Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino batidemersale; non migratori; distribuzione batimetrica 298 - 1278 m (Ref. 117245). Deep-water; 76°N - 61°N, 79°W - 48°W (Ref. 117245)
Northwest Atlantic: restricted to the Arctic waters of Canada and immediate vicinity of Greenland waters.
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 37.5 cm SL maschio/sesso non determinato; (Ref. 39441); 23.0 cm SL (female)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Raggi dorsali molli (totale) : 94 - 98; Raggi anali molli: 80 - 84; Vertebre: 100 - 104. Distinguished from other members of the genus by the following combination of characters: lateral line system ventromediolateral; pectoral fin rays 22-23; first dorsal fin pterygiophore associated with vertebra 3-5; preanal distance 43-46% SL; color brownish with 6-10 white bars or patches along the dorsal part of the body and dorsal fin; peritoneum black.
Benthic; feeds on fishes (Ref. 58426).
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
Anderson, M.E. and V.V. Fedorov, 2004. Family Zoarcidae Swainson 1839. Eelpouts. Calif. Acad. Sci. Annotated Checklists of Fishes (34):58. (Ref. 51665)
IUCN Red List Status (Ref. 130435)
Human uses
Pesca: di nessun interesse
Strumenti
Special reports
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Fonti Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00120 (0.00057 - 0.00252), b=3.10 (2.91 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 4.5 ±0.80 se; based on food items.
Resilienza (Ref.
120179): Molto basso, tempo minimo di raddoppiamento della popolazione più di 14 anni (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (36 of 100).