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)
鱸形目 (Various families in series Ovalentaria) >
Pomacentridae (Damselfishes)
雀鯛科 (Damselfishes) > Chrominae
Etymology: More on author: Randall.
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 15 - 55 m (Ref. 1602). 熱帶; 21°N - 24°S, 96°E - 157°W
Western Pacific: Christmas Island in the eastern Indian Ocean to Indonesia and the Solomon Islands, north to the Philippines; Palau to Pohnpei in Micronesia.
西太平洋: 東印度洋的聖誕島到印尼與索羅門群島,北至菲律賓; 帛琉到密克羅尼西亞的波納佩島。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 7.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 7247)
背棘 (總數) : 12; 背的軟條 (總數) : 12 - 14; 臀棘: 2; 臀鰭軟條: 12 - 13.
胸鰭基底的內部側邊是深地藍色的。
Adults are found around ledges and the bases of small caves of steep outer reef slopes. They occur in small groups that remain close to shelter (Ref. 7247). Diurnal species (Ref. 52881). 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).
發現於陡峭外礁斜坡的岩架與小洞穴的基底周圍了。 形成小群魚群以保持接近庇護所。
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).西太平洋: 東印度洋的聖誕島到印尼與索羅門群島,北至菲律賓; 帛琉到密克羅尼西亞的波納佩島。
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 15 November 2010
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Estimates based on models
Preferred temperature (Ref.
123201): 26.9 - 29, mean 28.1 °C (based on 280 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 (0.00940 - 0.04644), b=2.98 (2.80 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.0 ±0.2 se; based on size and trophs of closest relatives
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 = 135 [63, 222] mg/100g; Iron = 0.917 [0.531, 1.570] mg/100g; Protein = 18.1 [16.8, 19.3] %; Omega3 = 0.133 [0.073, 0.235] g/100g; Selenium = 24.5 [11.8, 50.7] μg/100g; VitaminA = 171 [48, 600] μg/100g; Zinc = 1.68 [1.09, 2.45] mg/100g (wet weight);
