分類 / Names
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Ovalentaria/misc (Various families in series Ovalentaria) >
Pomacentridae (Damselfishes) > Microspathodontinae
Etymology: Stegastes: Greek, stegastos, -e, -on = covered (Ref. 45335).
More on author: Fowler.
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 2 - 16 m (Ref. 57763). Tropical; 33°N - 9°S, 118°W - 77°W
Eastern Pacific: Baja California, Mexico to Lobos de Afuera, Peru, including the Cocos and Galapagos islands (Ref. 9334).
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 17.0 cm TL オス/雌雄の選別がない; (Ref. 55763); common length : 12.0 cm TL オス/雌雄の選別がない; (Ref. 55763); 最大記録サイズ: 32 年 (Ref. 52465)
背面の脊椎 (合計): 12; 背鰭 (合計): 15-16; 肛門の骨 2; 臀鰭: 13
Adults inhabit rocky reefs (Ref. 9334). Territorial herbivore, feed on farmed turf-algae within their territories (Ref. 57615). 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)
Human uses
より多くの情報
参考文献水産養殖水産養殖の紹介緊張遺伝子のElectrophoreses遺伝病気行列NutrientsMass conversion
協力者画像Stamps, Coins Misc.音シガテラ(食中毒の名前)速度泳ぐ 型式カマOtoliths脳視覚
用具
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 22.3 - 28.6, mean 26.2 °C (based on 223 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01950 (0.00893 - 0.04257), 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): 2.0 ±0.00 se; based on food items.
Generation time: 1.4 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (Ref.
120179): 低い, 4.5年~14年の倍増期間の最小個体群 (tmax=32).
Fishing Vulnerability (Ref.
59153): Low vulnerability (18 of 100).
Nutrients (Ref.
124155): Calcium = 114 [58, 186] mg/100g; Iron = 0.914 [0.539, 1.544] mg/100g; Protein = 18.2 [16.9, 19.4] %; Omega3 = 0.0936 [, ] g/100g; Selenium = 31.1 [16.4, 64.6] μg/100g; VitaminA = 39.3 [9.2, 158.9] μg/100g; Zinc = 1.94 [1.28, 2.90] mg/100g (wet weight);