分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | 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) > Chrominae
Etymology: Chromis: Greek, chromis = a fish, perhaps a perch (Ref. 45335).
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 非遷移的. 熱帶
Southeast Pacific: Cabo Blanco, Peru south to Talcahuano, Chile.
東南太平洋: 祕魯的卡玻布蘭科南至智利的塔爾卡瓦諾。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 14.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 7247)
背棘 (總數) : 13; 背的軟條 (總數) : 11 - 13; 臀棘: 2; 臀鰭軟條: 11 - 13.
Adults inhabit rocky reefs; no information of depth range available (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).
棲息於岩礁; 沒有可用的深度範圍的訊息。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
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).東南太平洋: 祕魯的卡玻布蘭科南至智利的塔爾卡瓦諾。
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01660 (0.00919 - 0.02998), b=2.94 (2.79 - 3.09), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.0 ±0.1 se; based on size and trophs of closest relatives
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 = 85.6 [41.7, 133.6] mg/100g; Iron = 0.745 [0.449, 1.240] mg/100g; Protein = 18.1 [16.9, 19.3] %; Omega3 = 0.121 [0.071, 0.203] g/100g; Selenium = 27 [14, 54] μg/100g; VitaminA = 143 [40, 496] μg/100g; Zinc = 1.37 [0.91, 1.96] mg/100g (wet weight);