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Ovalentaria/misc (Various families in series Ovalentaria) >
Pseudochromidae (Dottybacks) > Pseudochrominae
Etymology: Pholidochromis: Name from Greek pholis, meaning a scale or spot, chromis a genus of pomacentrid that has been used as the stem of various other fish genera, alludes to the distinctive dark spots around the head pores; marginata: Name from Latin meaning to furnish with a border, refers to the typical dark submarginal stripes on the caudal, dorsal and anal fins (Ref. 81967).
Taxonomic Remarks
Gender agreement to be confirmed. Is kept marginatus as in the original name in Eschmeyer (CofF ver. Jul. 2010: Ref. 84883).
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino associati a barriera corallina; distribuzione batimetrica 1 - 10 m (Ref. 81967). Tropical
Western Central Pacific: Papua New Guinea, Solomon Islands and Indonesia..
Dimensione / Peso / Età
Maturità: Lm ?  range ? - ? cm
Max length : 4.9 cm SL maschio/sesso non determinato; (Ref. 26137)
Spine dorsali (totale) : 3; Raggi dorsali molli (totale) : 22; Spine anali: 3; Raggi anali molli: 13.
Body shape (shape guide): elongated; Cross section: compressed.
Found in shallow water in areas of living hard and soft corals (Ref. 26137); sometimes in relatively silty areas (Ref. 81967).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Kailola, P.J., 1987. The fishes of Papua New Guinea: a revised and annotated checklist. Vol. II Scorpaenidae to Callionymidae. Research Bulletin No. 41, Research Section, Dept. of Fisheries and Marine Resources, Papua New Guinea. (Ref. 6192)
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 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00490 (0.00188 - 0.01275), b=3.11 (2.88 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Livello trofico (Fonte Biblio. 69278) |
3.4 ±0.5 se; based on size and trophs of closest relatives |
Vulnerabilità della pesca (Ref. 59153) |
Low vulnerability (12 of 100). 🛈 |