Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin démersal; profondeur 70 - 80 m (Ref. 30573). Tropical; 10°N - 6°N, 50°E - 54°E (Ref. 5222)
Western Indian Ocean: known only from the holotype caught off Somalia.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 80.0 cm TL mâle / non sexé; (Ref. 30573)
Épines dorsales (Total) : 11; Rayons mous dorsaux (Total) : 14; Épines anales: 3; Rayons mous anaux: 8. Distinguished by the following characteristics: body depth contained 3.2 times in SL; head length 2.3 times in SL; convex interorbital area, slightly convex dorsal head profile; angular preopercle, shallow indentation above rounded angle, serrae not noticeably enlarged at the angle; upper edge of operculum almost straight; subequal anterior and posterior nostrils; 2 rows of subequal small teeth on midlateral part of lower jaw; front of jaws with small canines; pyloric caeca more than 50 (Ref. 89707).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
So far known only from the holotype (Ref. 30573).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Heemstra, P.C. and J.E. Randall, 1993. FAO Species Catalogue. Vol. 16. Groupers of the world (family Serranidae, subfamily Epinephelinae). An annotated and illustrated catalogue of the grouper, rockcod, hind, coral grouper and lyretail species known to date. Rome: FAO. FAO Fish. Synop. 125(16):382 p. (Ref. 5222)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.00555 - 0.02374), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 3.9 ±0.6 se; based on size and trophs of closest relatives
Résilience (Réf.
120179): Faible, temps minimum de doublement de population : 4,5 à 14 années (Preliminary K or Fecundity.).
Vulnérabilité de la pêche (Ref.
59153): Moderate to high vulnerability (52 of 100).
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