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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).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino associati a barriera corallina; non migratori; distribuzione batimetrica 2 - 8 m (Ref. 37816). Tropical; 21°N - 25°S, 92°E - 173°W
Western Pacific: Andaman Sea to Vanuatu, north to the Philippines, south to northern Australia and New Caledonia (Ref. 37816). Recently recorded from Tonga (Ref. 53797).
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 8.5 cm TL maschio/sesso non determinato; (Ref. 48636)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 13; Raggi dorsali molli (totale) : 14 - 15; Spine anali: 2; Raggi anali molli: 14 - 15.
Adults inhabit lagoon, coastal and seaward reefs (Ref. 9710), usually on open rubble patches (Ref. 48636). 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).
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | 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., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Strumenti
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 25.9 - 29.3, mean 28.7 °C (based on 2310 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02291 (0.01327 - 0.03955), b=3.02 (2.87 - 3.17), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 2.7 ±0.3 se; based on size and trophs of closest relatives
Resilienza (Ref.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 151 [74, 246] mg/100g; Iron = 0.878 [0.517, 1.509] mg/100g; Protein = 18.1 [16.9, 19.3] %; Omega3 = 0.1 [0.1, 0.2] g/100g; Selenium = 18.9 [9.9, 38.5] μg/100g; VitaminA = 88.1 [22.3, 314.6] μg/100g; Zinc = 2.18 [1.44, 3.29] mg/100g (wet weight);