Classification / Names
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Perciformes/Zoarcoidei (Eelpouts and pricklebacks) >
Zoarcidae (Eelpouts) > Lycodinae
Etymology: Pachycara: Greek, pachys = fat + Greek, kara = face (Ref. 45335); cousinsi: Named for Michael Cousins, partner to Nicola King..
Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina djupbottenlevande; djupintervall ? - 4270 m (Ref. 75765). Deep-water
Southern Indian Ocean: Endemic to Crozet Is.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 41.0 cm SL hane/ej könsbestämd; (Ref. 75765)
Short description
Bestämningsnycklar | Morfologi | Morfometri
Mjukstrålar i ryggfenan (totalt) : 107; Mjukstrålar i analfenan: 92; Ryggkotor: 114. This species is distinguished from its congeners by the following combination of characters: long predorsal length (26.5% SL); lateral-line configuration ventral and mediolateral, the latter originating above end of pectoral fin; vertebrae 29 + 85 = 114; no pelvic fin; no scales on abdomen and predorsal area; first dorsal-fin pterygiophore associated with vertebra 8; colour light brown (Ref. 75765).
Life cycle and mating behavior
Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver
Møller, P.R. and N. King, 2007. Two new species of Pachycara (Teleostei: Zoarcidae) from the Sub-Antarctica Southern Indian Ocean, and a range extension of Lycenchelys antarctica. Copeia 2007(3):586-593. (Ref. 75765)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
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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).
Trofisk nivå (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Mycket låg, lägsta populationsfördubblingstid mer än 14 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100).