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
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 10 - 80 m (Ref. 9710), usually 25 - 80 m (Ref. 9710). 熱帶; 26°N - 20°S
Indo-West Pacific: Maldives and Christmas Island in the eastern Indian Ocean to Fiji, north to Taiwan and the Philippines south to Vanuatu. Recently recorded from Tonga (Ref. 53797).
印度-西太平洋: 馬爾地夫與東印度洋的聖誕島到斐濟, 北至台灣，而且菲律賓南至萬那度。 最近從東加記錄。 (參考文獻 53797)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 7.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 48636)
背棘 (總數) : 12; 背的軟條 (總數) : 12 - 14; 臀棘: 2; 臀鰭軟條: 12 - 14.
顏色: 深褐色的, 藍灰色的腹地。 有在尾梗上的一條寬的白色條紋, 時常前面地邊緣有黑色的。 胸鰭基底完全地被一個黑色斑點涵蓋。
Adults inhabit steep outer reef slopes with rich coral growth. They occur singly or in small groups and remains close to shelter, often at the entrance of large caves or near its ceiling (Ref. 48636). Diurnal species (Ref. 54980; 113699). 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).
用豐富的珊瑚成長棲息於陡峭的外礁斜坡。 各別地生存或者形成小群魚群而且逗留在接近庇護所, 時常在大洞穴的入口或在它的頂蓬附近.(參考文獻 48636)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 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).印度-西太平洋: 馬爾地夫與東印度洋的聖誕島到斐濟, 北至台灣，而且菲律賓南至萬那度。 最近從東加記錄。 (參考文獻 53797)
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 17 November 2010
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Estimates based on models
Preferred temperature (Ref.
123201): 23.4 - 28.3, mean 26.8 °C (based on 317 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 (0.00944 - 0.04623), 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 = 148 [70, 246] mg/100g; Iron = 1 [1, 2] mg/100g; Protein = 18.1 [16.8, 19.3] %; Omega3 = 0.142 [0.077, 0.253] g/100g; Selenium = 28.1 [13.2, 58.6] μg/100g; VitaminA = 148 [42, 528] μg/100g; Zinc = 1.72 [1.11, 2.52] mg/100g (wet weight);
