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 authors: Fowler & Bean.
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 3 - 40 m (Ref. 4391). 热带; 32°N - 23°S
Indo-Pacific: Red Sea and East Africa to the Line Islands, north to southern Japan, south to New Caledonia.
印度-太平洋: 红海而且东非到列岛群岛, 北至日本南部, 南至新加勒多尼亚。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 13.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 11441)
背棘 (总数): 12 - 13; 背的软条 (总数): 11-12; 臀棘 2; 臀鳍软条: 11 - 12.
色彩是橄榄色的到蓝灰色的, 鳞片边缘深褐色的。 鳃盖的边缘与前鳃盖骨是深褐色的。 尾鳍叶的顶端是黑色的。 一个黑色的斑点在上面的基底与胸鳍的叶腋。
Adults occur singly or in small to large aggregations in passes and steep outer reef slopes (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). Diurnal species (Ref. 54980; 113699).
各别地生存或者在海峡与陡峭的外礁斜坡中形成小群到大群鱼群。
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).印度-太平洋: 红海而且东非到列岛群岛, 北至日本南部, 南至新加勒多尼亚。
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
人类利用
渔业: 没有兴趣
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Estimates based on models
Preferred temperature (Ref.
123201): 25.8 - 29, mean 28 °C (based on 744 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01259 (0.00579 - 0.02736), 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 (Ref.
69278): 3.4 ±0.45 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 = 92.3 [56.4, 156.1] mg/100g; Iron = 0.821 [0.526, 1.268] mg/100g; Protein = 18.7 [17.7, 19.7] %; Omega3 = 0.157 [0.100, 0.247] g/100g; Selenium = 23.1 [13.3, 42.6] μg/100g; VitaminA = 215 [78, 565] μg/100g; Zinc = 1.56 [1.10, 2.17] mg/100g (wet weight);
![Image of Chromis weberi (Weber\](/images/thumbnails/jpg/tn_Chweb_u9.jpg "Image of Chromis weberi (Weber\")