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: Smith.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 非遷移的; 深度上下限 12 - 50 m (Ref. 9710). 熱帶
Western Indian Ocean: Red Sea and East Africa south to Tanzania. Also around oceanic islands.
西印度洋: 紅海與東非南至坦尚尼亞。 也大洋性島嶼的周圍。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 13.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9710)
背棘 (總數): 13; 背的軟條 (總數): 11-12; 臀棘 2; 臀鰭軟條: 11
Adults inhabit steep outer reef slopes. They are found in small loose groups near shelter often above reef pinnacles (Ref. 9710). 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).
棲息於陡峭的外礁斜坡。 在庇護所的附近形成鬆散的小群魚群。 時常在礁峰頂之上.(參考文獻 9710)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 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).西印度洋: 紅海與東非南至坦尚尼亞。 也大洋性島嶼的周圍。
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
IUCN 瀕危狀態 (Ref. 126983)
無危 (LC) ; Date assessed: 04 February 2009
人類使用
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參考文獻養殖養殖資訊品種遺傳學基因序列遺傳率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 25.1 - 29.3, mean 27.1 °C (based on 184 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01778 (0.00793 - 0.03989), b=3.00 (2.82 - 3.18), in cm total length, based on LWR estimates for this Genus-BS (Ref.
93245).
營養階層 (Ref.
69278): 2.7 ±0.29 se; based on food items.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 96.2 [48.5, 147.8] mg/100g ; Iron = 0.719 [0.446, 1.165] mg/100g ; Protein = 18.2 [17.0, 19.3] % ; Omega3 = 0.117 [0.072, 0.187] g/100g ; Selenium = 27.7 [15.7, 50.3] μg/100g ; VitaminA = 81 [22, 273] μg/100g ; Zinc = 1.63 [1.12, 2.33] mg/100g (wet weight);
