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> Perciformes/Zoarcoidei (Eelpouts and pricklebacks) > Zoarcidae (Eelpouts) > Lycodinae
Etymology: Lycenchelys: Greek, lykos = wolf + Greek, enchelys, -yos = eel (Ref. 45335).

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

seewasser bathydemersal; standorttreu; tiefenbereich 190 - 800 m (Ref. 37539), usually 450 - 550 m (Ref. 37539). Deep-water; 49°N - 47°N

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Northwest Pacific: known only from a bank east of Krusenstern Strait, Kuril Islands.

Length at first maturity / Size / Gewicht / Alter

Maturity: L_m ?, range 25 - ? cm
Max length : 42.0 cm TL Männchen/unbestimmt; (Ref. 80033); common length : 32.0 cm SL Männchen/unbestimmt; (Ref. 37539); common length :34 cm SL (female); max. veröff. Gewicht: 200.00 g (Ref. 80033)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 0; Rückenflossenweichstrahlen (insgesamt) : 128 - 134; Afterflossenstacheln: 0; Afterflossenweichstrahlen: 107 - 115; Wirbelzahl: 132 - 139. Distinguished from congeners with the following combination of characters: pelvic fins and pyloric caeca absent; vertebrae 28-31 + 103-110; dorsal fin origin associated with vertebrae 2-3; postorbital pores five (rarely four or six); occipital and interorbital pores present; pseudobranch filaments 5-10; vomerine and palatine teeth present; lateral line ventral, complete.

A benthic infaunal and epifaunal predator. Feeds mainly on amphipods, with polychaetes, isopods and an ostracod of minor importance. Females above 25 cm SL contained ova (Ref. 37539).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

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Anderson, M.E. and A.A. Balanov, 2000. Lycenchelys fedorovi: a new species of eelpout (Teleostei: Zoarcidae) from the northwestern Pacific Ocean. Copeia 2000(4):1056-1061. (Ref. 37539)

IUCN Rote Liste Status (Ref. 130435: Version 2024-2)

Nicht untersucht

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

Fischereien: nicht kommerziell

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00166 (0.00090 - 0.00307), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trophic level (Ref. 69278): 3.3 ±0.50 se; based on food items.

Widerstandsfähigkeit (Ref. 120179): sehr niedrig, Verdopplung der Population dauert mehr als 14 Jahre. (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (32 of 100).

Lycenchelys fedorovi Anderson & Balanov, 2000