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) > Chrominae
Etymology: Chromis: Greek, chromis = a fish, perhaps a perch (Ref. 45335).
More on author: Valenciennes.
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋 礁区鱼类; 非迁移的; 深度上下限 5 - 45 m (Ref. 7247). 亞熱帶的; 40°N - 5°S, 32°W - 12°E
Eastern Atlantic: including the Azores, Madeira, and the Canary Islands; also reported from west Africa between Senegal and Pointe Noire, Congo.
東大西洋: 包括亞速群島，馬得拉群島, 與加納利群島; 也記錄自在塞內加爾與剛果的諾亞港之間的非洲西方部。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 12.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 7247)
背棘 (总数) : 14; 背的软条 (总数) : 11 - 12; 臀棘: 2; 臀鳍软条: 10 - 12.
Body shape (shape guide): fusiform / normal; Cross section: oval.
Adults inhabit rocky reefs and sand-weed areas (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).
栖息于岩礁与有海草的沙地区域。
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).東大西洋: 包括亞速群島，馬得拉群島, 與加納利群島; 也記錄自在塞內加爾與剛果的諾亞港之間的非洲西方部。
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
人类利用
渔业: 低经济
工具
特别资料
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Estimates based on models
Preferred temperature (参考文献
123201): 18.1 - 28, mean 25.8 °C (based on 62 cells).
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01259 (0.00571 - 0.02773), b=3.03 (2.84 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.4 ±0.45 se; based on food items.
回复力 (参考文献
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).
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Nutrients (Ref.
124155): Calcium = 60.7 [27.5, 119.7] mg/100g; Iron = 0.818 [0.472, 1.411] mg/100g; Protein = 19.4 [18.3, 20.4] %; Omega3 = 0.246 [0.138, 0.433] g/100g; Selenium = 10.5 [5.0, 21.9] μg/100g; VitaminA = 150 [48, 432] μg/100g; Zinc = 1.08 [0.69, 1.63] mg/100g (wet weight);
