分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria)
鱸形目 (Various families in series Eupercaria) >
Scaridae (Parrotfishes)
鸚哥魚科 (Parrotfishes) > Scarinae
Etymology: Scarus: Greek, skaros = a fish described by anciente writers as a parrot fish; 1601 (Ref. 45335).
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 1 - 20 m (Ref. 9710). 熱帶
Western Indian Ocean: East Africa south to Natal, South Africa; also around islands of the western Indian Ocean.
西印度洋: 東非南至南非的納塔爾; 也西印度洋的島周圍。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 37.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5490); 最大体重: 900.00 g (Ref. 3488)
背棘 (总数) : 9; 背的软条 (总数) : 10; 臀棘: 3; 臀鳍软条: 9.
Inhabits shallow lagoon reefs, in areas with dense coral cover (Ref. 9710). Individuals in the initial phase form groups (Ref. 9710). Feeds on algae by incessant grazing in coral reefs (Ref. 5503). Marked sexual dimorphism.
栖息于水浅的泻湖礁, 在有稠密的珊瑚区表面的区域中.(参考文献 9710) 在最初的阶段形式的个体聚集。 (参考文献 9710) 在珊瑚礁中吃不断啃食的藻类。 (参考文献 5503) 显着的性同种二形。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Oviparous, distinct pairing during breeding (Ref. 205).西印度洋: 東非南至南非的納塔爾; 也西印度洋的島周圍。
Randall, J.E., 1986. Scaridae. p. 706-714. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 5490)
人类利用
渔业: 商业性
工具
特别资料
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网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 25 - 29.3, mean 28.5 °C (based on 3197 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01380 (0.00764 - 0.02493), b=3.00 (2.85 - 3.15), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.0 ±0.00 se; based on food items.
Generation time: 1.3 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (K=0.8).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
Nutrients (Ref.
124155): Calcium = 48.5 [31.5, 81.7] mg/100g; Iron = 0.874 [0.615, 1.341] mg/100g; Protein = 18.7 [16.6, 20.5] %; Omega3 = 0.0881 [, ] g/100g; Selenium = 19.6 [12.3, 30.4] μg/100g; VitaminA = 39.2 [12.0, 133.8] μg/100g; Zinc = 2.35 [1.78, 3.06] mg/100g (wet weight);
