分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
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: Fowler.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 非遷移的; 深度上下限 2 - 16 m (Ref. 7247). ; 19°N - 12°S
Western Central Pacific: Philippines, New Guinea, Solomon Islands, and Palau. Also Indonesia (Allen, pers. comm.).
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 8.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 48636)
背棘 (總數) : 13; 背的軟條 (總數) : 15 - 16; 臀棘: 2; 臀鰭軟條: 15 - 16.
Adults inhabit lagoon and coastal reefs, usually on open rubble patches. They occur singly or in small groups. Feed primarily on 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 | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
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)
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Estimates based on models
Preferred temperature (Ref.
123201): 27.8 - 29.3, mean 28.8 °C (based on 1079 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.00642 - 0.03409), b=3.00 (2.80 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.0 ±0.00 se; based on food items.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 153 [80, 271] mg/100g; Iron = 0.96 [0.57, 1.59] mg/100g; Protein = 18.3 [17.1, 19.4] %; Omega3 = 0.134 [0.079, 0.224] g/100g; Selenium = 21.2 [11.7, 41.5] μg/100g; VitaminA = 121 [35, 427] μg/100g; Zinc = 2.68 [1.80, 3.84] mg/100g (wet weight);