Classificazione / Nomi
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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); cheraphilus: Named for its predilection for silty habitats; name from Greek meaning silt lover.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino associati a barriera corallina; distribuzione batimetrica 10 - 18 m (Ref. 86257). Tropical
Western Pacific: Brunei and the Philippines.
Dimensione / Peso / Età
Maturità: Lm ?  range ? - ? cm
Max length : 6.1 cm SL maschio/sesso non determinato; (Ref. 86257)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 13; Raggi dorsali molli (totale) : 13 - 14; Raggi anali molli: 13 - 15. This species is distinguished by this set of characters: D XIII, 13-14; A 13-15; pectoral rays 17-18; tubed lateral-line scales 17-19; total gill rakers on the first branchial arch 19-21; yellow juvenile phase with blue stripes on the upper head and adjacent anterodorsal portion of the body; light grey to dark greyish brown adult phase with a dark-edged greenish spot just below lateral line origin (Ref. 86257).
Body shape (shape guide): short and / or deep; Cross section: compressed.
Adults inhabit silty reefs around coral and rock outcrops (Ref. 86257). Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).
Allen, G.R., M.V. Erdmann and V.V. Hilomen, 2011. A new species of damselfish (Pomacentrus:Pomacentridae) from Brunei and the Philippines. aqua, Int. J. Ichthyol. 17(1):35-42. (Ref. 86257)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio. 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=0.02455 (0.01176 - 0.05122), b=2.98 (2.81 - 3.15), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Livello trofico (Fonte Biblio. 69278) |
2.7 ±0.3 se; based on size and trophs of closest relatives |
Resilienza (Fonte Biblio. 120179) |
Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.). |
Vulnerabilità della pesca (Ref. 59153) |
Low vulnerability (15 of 100). 🛈 |