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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).
More on author: Cuvier.
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
समुद्री; खारा प्रवाल-भित्ति संयुक्त; गैर प्रवासी; गहराई सीमा 6 - 40 m (Ref. 7247). Tropical; 30°N - 25°S, 95°E - 175°E
Western Pacific: Indonesia to Fiji, north to Ryukyu Islands, south to New Caledonia. Recently recorded from Tonga (Ref. 53797).
आकार / वज़न / Age
Maturity: Lm ?  range ? - ? cm
Max length : 8.0 cm SL पुल्लिंग / अलिंग; (Ref. 7247)
पृष्ठीय रीढ़ (सम्पूर्ण) : 13; पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 13 - 15; गुदा कांटा: 2; ऐनल सौफट रेज़: 14 - 15.
Adults are found in passages and outer reef slopes (Ref. 7247); also in current prone and clear water reef flats to 40 m depth (Ref. 48636). They occur singly or in small groups (Ref. 37816). Feed on zooplankton and benthic algae (Ref. 7247). 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 | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा
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
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Preferred temperature (Ref.
123201): 24.7 - 29, mean 27.9 °C (based on 354 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02089 (0.01339 - 0.03260), b=3.09 (2.96 - 3.22), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 2.6 ±0.29 se; based on food items.
लौटाव (Ref.
120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 131 [61, 208] mg/100g; Iron = 0.796 [0.480, 1.407] mg/100g; Protein = 18.3 [17.1, 19.5] %; Omega3 = 0.133 [0.075, 0.229] g/100g; Selenium = 23.6 [11.2, 46.6] μg/100g; VitaminA = 96.1 [25.3, 347.9] μg/100g; Zinc = 2.31 [1.53, 3.53] mg/100g (wet weight);