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Mulliformes (Goatfishes) >
Mullidae (Goatfishes)
Etymology: Parupeneus: Latin, parum, parvum = small + Peneus, the name of a river; angulatus: Name from Latin angulus, referring to the obtusely angular posterior edge of the maxilla.
More on authors: Randall & Heemstra.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin récifal; profondeur ? - 57 m (Ref. 82838). Tropical
Western Indian Ocean: Seychelles.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 14.3 cm SL mâle / non sexé; (Ref. 82838)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 8; Rayons mous dorsaux (Total) : 9; Épines anales: 7; Vertèbres: 24. This species is characterized by the following features: pectoral-fin rays 15-16; gill rakers 6 + 20; elongate body with depth 3.75-3.8 in SL; head length 3.0 in SL; interorbital space flat medially; snout length 2.0 in HL; posterior end of maxilla symmetrical, but angular, forming an angle of about 135°; depth of maxilla 4.6-4.8 in HL; barbel length 1.35-1.4 in HL; longest dorsal spine 1.55-1.75 in HL; pectoral fins 1.45-1.55 in HL; pelvic fins 1.6 in HL; colour of alcohol preserved specimen uniform light brown, the caudal fin light brown, grading to pale yellowish distally, and remaining fins pale yellowish (Ref. 82838).
Body shape (shape guide): fusiform / normal.
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Randall, J.E. and E. Heemstra, 2009. Three new goatfishes of the genus Parupeneus from the Western Indian Ocean, with resurrection of P. seychellensis. Smithiana Bulletin 10:37-50. (Ref. 82838)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
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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=0.01175 (0.00543 - 0.02542), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
Résilience (Réf.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Vulnérabilité de la pêche (Ref.
59153): Low vulnerability (10 of 100).
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