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Ovalentaria/misc (Various families in series Ovalentaria) >
Pomacentridae (Damselfishes) > Pomacentrinae
Etymology: Pomacentrus: Greek, poma, -atos = cover, operculum + Greek, kentron = sting (Ref. 45335); micronesicus: Named for the predominant area (Micronesia) where it was found.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin récifal; profondeur 5 - 20 m (Ref. 95102). Tropical
Distribution
Territoires | Zones FAO | Écosystèmes | Occurrences | Carte par point | Introductions | Faunafri
Western Pacific: Micronesia (Marshall Is.); south to Indonesia (West Papua, Raja Ampat Islands and Bali); probably also in Palau.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 14.1 cm SL mâle / non sexé; (Ref. 95102)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 13; Rayons mous dorsaux (Total) : 13 - 15; Épines anales: 2; Rayons mous anaux: 13 - 16. This species is distinguished by the following characters: D XIII,13-15 (usually XIII,14); A II,13-16 (usually II,15); pectoral fin rays 16-18 (usually 17 or 18); tubed lateral line scales 16-18 (usually 17 or 18); gill rakers 5-7 + 15-16 = 20-23 (typically 21); body depth 2.5-2.8 in proportion to SL for specimens longer than 3.0 cm SL; caudal fin is deeply forked with a relatively long filamentous upper lobe (Ref. 95102).
Cross section: compressed.
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Liu, S.-Y.V., H.-C.H. Ho and C.-F. Dai, 2013. A new species of Pomacentrus (Actinopterygii: Pomacentridae) from Micronesia, with comments on its phylogenetic relationships. Zool. Stud. 52(6):1-8. (Ref. 95102)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: commercial
Outils
Articles particuliers
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01445 (0.00630 - 0.03316), b=3.00 (2.80 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Niveau trophique (Réf. 69278) |
2.6 ±0.3 se; based on size and trophs of closest relatives |
Résilience (Réf. 120179) |
Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.). |
Vulnérabilité de la pêche (Ref. 59153) |
Low to moderate vulnerability (31 of 100). 🛈 |