分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Acanthuriformes (Surgeonfishes)
鱸形目 (Surgeonfishes) >
Pomacanthidae (Angelfishes)
刺蓋魚科 (Angelfishes)
Etymology: Genicanthus: Greek, geny, -yos = face, jaw + Greek, akantha = thorn (Ref. 45335).
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 24 - 110 m (Ref. 90102), usually 50 - 100 m (Ref. 48391). 熱帶; 19°N - 18°S
Eastern Indian Ocean: Cocos-Keeling Atoll. Pacific Ocean: Philippines, Palau, Guam, Cook Island and the Society Islands. Recently reported from Tonga (Ref. 53797). Distribution may be expanded with more deep reef exploration.
東印度洋: 可可-基靈群島環礁。 太平洋: 菲律賓，帛琉，關島, 庫克島與社會群島。 最近記錄自東加。 (參考文獻 53797) 分布可能是擴大有更深的礁探險。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 18.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 48636)
背棘 (總數) : 15; 背的軟條 (總數) : 15 - 16; 臀棘: 3; 臀鰭軟條: 16 - 17.
幼魚與雌魚有寬的黑色條紋。 雄魚有二條橘色的條紋, 一側面中央地與另一個整個背部.(參考文獻 48636) 顯示一個顯著的性同種二形。
Schools along steep current-swept outer reef drop-offs from 45 to at least 97 m. Forms harems of 3-7 individuals. Feeds on plankton. Rarely exported through the aquarium trade (Ref. 48391). At Canderawasih Bay common depth range is 20-25 m (Ref. 90102).
魚群沿著來自 45 到至少 97 公尺的陡峭的水流沖刷的外圍礁石海峭壁。 形成 3-7個個體的雌性配偶群。 吃浮游生物。 很少經由水族貿易輸出了。 (參考文獻 48391)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東印度洋: 可可-基靈群島環礁。 太平洋: 菲律賓，帛琉，關島, 庫克島與社會群島。 最近記錄自東加。 (參考文獻 53797) 分布可能是擴大有更深的礁探險。
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 08 October 2009
人類使用
漁業: 商業性; 水族館: 商業性
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Estimates based on models
Preferred temperature (Ref.
123201): 21.5 - 28.9, mean 26.1 °C (based on 33 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.03090 (0.01378 - 0.06932), b=2.88 (2.69 - 3.07), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.45 se; based on food items.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 67.3 [32.2, 102.4] mg/100g; Iron = 0.66 [0.40, 1.10] mg/100g; Protein = 18.2 [17.0, 19.3] %; Omega3 = 0.125 [0.075, 0.206] g/100g; Selenium = 30.7 [15.8, 59.5] μg/100g; VitaminA = 142 [39, 490] μg/100g; Zinc = 1.21 [0.81, 1.74] mg/100g (wet weight);
