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> Perciformes/Zoarcoidei (Eelpouts and pricklebacks) > Zoarcidae (Eelpouts) > Lycodinae
Etymology: Pachycara: Greek, pachys = fat + Greek, kara = face (Ref. 45335); caribbaeum: The specific name recognises the first records of the genus at deep-sea chemosynthetic environments in the Caribbean Sea (Ref. 112624).

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

seewasser bathydemersal; tiefenbereich 2309 - 2313 m (Ref. 112624). Deep-water; ? - 4°C

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Caribbean Sea: nown from the hydrothermally active Von Damm Vent Field on the Mid-Cayman Spreading Centre.

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 19.9 cm SL Männchen/unbestimmt; (Ref. 112624); 19.7 cm SL (female)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenweichstrahlen (insgesamt) : 99 - 104; Afterflossenweichstrahlen: 77 - 82; Wirbelzahl: 107 - 112. Diagnosis: vertebrae 31–33 + 76–79 = 107–112; pectoral fin rays 12–14; pelvic fin rudimentary, rays 2; single mediolateral branch of the lateral line system; scales present on nape and cheeks (Ref. 112624).

Known from two bathyal collections at chemosynthetic environments; depth ca. 2300 m (Ref.112624)

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

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Anderson, M.E., R. Somerville and J.T. Copley, 2016. A new species of Pachycara Zugmayer, 1911 (Teleostei: Zoarcidae) from deep-sea chemosynthetic environments in the Caribbean Sea. Zootaxa 4066(1):71-77. (Ref. 112624)

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=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.4 ±0.4 se; based on size and trophs of closest relatives

Widerstandsfähigkeit (Ref. 120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (14 of 100).

Pachycara caribbaeum Anderson, Somerville & Copley, 2016