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> Ovalentaria/misc (Various families in series Ovalentaria) > Pseudochromidae (Dottybacks) > Pseudochrominae
Etymology: Pseudochromis: Greek, pseudes = false + Greek, chromis = a fish, perhaps a perch (Ref. 45335).
More on authors: Gill & Randall.

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

marin récifal; profondeur 15 - 50 m (Ref. 90102). Tropical

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Western Central Pacific.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 6.3 cm TL mâle / non sexé; (Ref. 90102)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 3; Rayons mous dorsaux (Total) : 24 - 27; Épines anales: 3; Rayons mous anaux: 14 - 15.

Solitary or in small groups. Found in outer slopes on rocky substrates with rich encrusting invertebrate growth including sponges and gorgonian sea fans (Ref 90102).

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Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Gill, A.C., 1999. Pseudochromidae. Dottybacks (eelblennies). p. 2557-2577. In Carpenter, K. E. and V. E. Niem. 1999. Species identification guide for fisheries purposes. The living marine resources of the western central Pacific. Bony fishes part 2 (Mugilidae to Carangidae). FAO, Rome. : iii-v; 2069-2790. (Ref. 37748)

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

Preferred temperature (Ref. 123201): 27.2 - 28.9, mean 28.2 °C (based on 24 cells).

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

Bayesian length-weight: a=0.00490 (0.00187 - 0.01281), b=3.11 (2.88 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.4 ±0.5 se; based on size and trophs of closest relatives

Résilience (Ref. 120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Pseudochromis litus Gill & Randall, 1998