分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | 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) (Damselfishes) > Pomacentrinae
Etymology: Pomacentrus: Greek, poma, -atos = cover, operculum + Greek, kentron = sting (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 非迁移的; 深度上下限 20 - 50 m (Ref. 7247). 热带
Western Pacific: Indonesia (Flores and Moluccas islands), Western Australia (Rowley Shoals), northern Great Barrier Reef, Coral Sea, Papua New Guinea, Solomon Islands, north to the Philippines, Taiwan, and Ryukyu Islands.
西太平洋: 印度尼西亚 (弗洛勒斯海与模里西斯岛) ，西澳大利亚 (罗雷浅滩) ，大堡礁北方，珊瑚海，巴布亚新几内亚 , 索罗门群岛, 北至菲律宾，台湾与琉球群岛。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 8.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 48636)
背棘 (总数): 13; 背的软条 (总数): 14-15; 臀棘 2; 臀鳍软条: 14 - 15.
与第四条黑色的横带背部起源的近亲大西洋种 岩豆娘鱼［Abudefduf saxatilis］ 区分了, 通常开始在最后的背棘正后方, 向软背鳍的中心。 尾鳍时常有薄的黑色后缘。 (参考文献 48636)
Adults occur in outer reef slopes of coral reefs, usually around rocky outcrops in sandy areas. Also along deep walls with caves to 50 m depth (Ref. 48636). Feed on zooplankton and algae. 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). Diurnal species (Ref. 54980; 113699).
出现于珊瑚礁的外礁斜坡, 通常在沙地中的岩石露头的周围。 也沿着对 50 公尺深的深有洞穴的墙。 (参考文献 48636) 吃浮游动物与藻类。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
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: 印度尼西亚 (弗洛勒斯海与模里西斯岛) ，西澳大利亚 (罗雷浅滩) ，大堡礁北方，珊瑚海，巴布亚新几内亚 , 索罗门群岛, 北至菲律宾，台湾与琉球群岛。
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
人类利用
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Estimates based on models
Preferred temperature (Ref.
123201): 24.5 - 28.5, mean 27.1 °C (based on 98 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).
营养阶层 (Ref.
69278): 2.6 ±0.29 se; based on food items.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 140 [79, 238] mg/100g; Iron = 0.923 [0.575, 1.463] mg/100g; Protein = 18.5 [17.4, 19.5] %; Omega3 = 0.164 [0.101, 0.257] g/100g; Selenium = 25.6 [14.5, 46.2] μg/100g; VitaminA = 134 [46, 396] μg/100g; Zinc = 2.36 [1.64, 3.24] mg/100g (wet weight);
