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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 Écologie

marin bathydémersal; profondeur 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.

Taille / Poids / Âge

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

Description synthétique Clés d'identification | Morphologie | Morphométrie

Rayons mous dorsaux (Total) : 99 - 104; Rayons mous anaux: 77 - 82; Vertèbres: 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)

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Référence principale Upload your references | Références | Coordinateur | Collaborateurs

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)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

Non évalué

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

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).

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

Résilience (Ref. 120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).

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

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Pachycara caribbaeum Anderson, Somerville & Copley, 2016