Common names from other countries
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) >
Pomacentridae (Damselfishes) > Chrominae
Etymology: Chromis: Greek, chromis = a fish, perhaps a perch (Ref. 45335).
More on author: Bleeker.
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 0 - 80 m (Ref. 128797). ; 35°N - 35°S
Indo-Pacific: Red Sea (Ref. 7247) and East Africa to Samoa and Tonga (Ref. 53797), north to the Ryukyu Islands, south to New Caledonia.
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 10.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 90102)
背棘 (总数) : 12 - 13; 背的软条 (总数) : 10 - 12; 臀棘: 2; 臀鳍软条: 10 - 12.
Schools are found above branching corals along upper margins of clear lagoon and outer reef slopes. Often associated with branching Acropora. 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, 120737).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 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).
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
CITES (Ref. 128078)
Not Evaluated
人类利用
渔业: 没有兴趣; 水族馆: 商业性
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Estimates based on models
Preferred temperature (Ref.
115969): 24.6 - 28.9, mean 27.7 (based on 666 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02291 (0.01321 - 0.03973), b=3.04 (2.89 - 3.19), in cm Total Length, based on LWR estimates for this species & Genus-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 (K=4.0).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).