分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
>
Ovalentaria/misc (Various families in series Ovalentaria) >
Pomacentridae (Damselfishes) > Chrominae
Etymology: Chromis: Greek, chromis = a fish, perhaps a perch (Ref. 45335).
More on authors: Jordan & Metz.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 関連する礁; 移住性ではない; 深さの範囲 6 - 160 m (Ref. 9710), usually 18 - ? m (Ref. 9710). Tropical; 30°N - 15°N
Eastern Central Pacific: Hawaiian and Johnston islands.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 16.0 cm SL オス/雌雄の選別がない; (Ref. 7247)
背面の脊椎 (合計) : 14; 背鰭 (合計) : 12 - 14; 肛門の骨: 2; 臀鰭: 12 - 14. Overall color is black. With three pupil-size white spots: one at the rear base of the dorsal fin, one at the rear base of the anal fin, and the third at mid-base of the caudal fin.
Adults form large aggregations high above the bottom in rocky areas around caves and ledges (Ref. 7247). Benthopelagic (Ref. 58302). Collected from 183 m. Spawn from December to June (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).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
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)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-2)
Human uses
水産業: 商業; 水族館・水槽: 商業
用具
特記事項
XMLをダウンロードして下さい
インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 9.7 - 25.5, mean 20.3 °C (based on 4 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01820 (0.00804 - 0.04119), b=2.99 (2.81 - 3.17), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.3 ±0.0 se; based on diet studies.
回復力 (Ref.
120179): 高い, １５か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).
Nutrients (Ref.
124155): Calcium = 95.9 [48.9, 150.3] mg/100g; Iron = 0.922 [0.531, 1.537] mg/100g; Protein = 18.3 [17.1, 19.5] %; Omega3 = 0.136 [0.078, 0.236] g/100g; Selenium = 42.6 [21.8, 85.1] μg/100g; VitaminA = 76.8 [22.4, 267.3] μg/100g; Zinc = 1.29 [0.86, 1.86] mg/100g (wet weight);
