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: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 3 - 30 m (Ref. 9710). 热带; 30°N - 28°S
Pacific Ocean: Christmas Island in the eastern Indian Ocean (Ref. 30874) to the Pitcairn Group.
太平洋: 东印度洋的圣诞岛 (参考文献 30874) 到皮特凯恩岛聚集。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 55.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2334); 最大体重: 2.5 kg (Ref. 3488)
背棘 (总数): 9; 背的软条 (总数): 10; 臀棘 3; 臀鳍软条: 9. This species is distinguished by the following characters: median predorsal scales 6-7; 3 scale rows on cheek,1(5-7), 2(6-9), 3(2-5); pectoral-fin rays 13-14 (usually 14); dental plates partially covered by lips and large adult with 1-2 conical teeth on side of upper dental plates; caudal fin emarginate in female and lunate in terminal male. Colour of male green with pink scale edges (pink colour sometimes cover much of the central body), green band around mouth with extension below eye and violet zone on upper head; female generally pale grey with broad zone of yellowish brown on middle of side, a small pale dot above diffuse blue-green patch on mid-side and a dark band from eye to pectoral region (Ref. 9793, 90102).
雄性时常与 S. tricolor 互相混淆。 稚鱼与雌性侧边上明显特徵是他们的斑纹。 (参考文献 48636) 鳞片大的。 6-7 中央的前背鳞片; 用 2-6 鳞片的在颊又腹的列上的 3 鳞片列.(通常 3-4) 尾鳍边缘微凹到中凹在最初的阶段中; 深深新月状在末期的雄鱼中。 牙齿的碟部份地被唇盖着了。 最后阶段的雄鱼与一些大的起始阶段的鱼具有 1 或 2 犬齿在上面的牙齿碟后面。
Often found on exposed outer lagoon and seaward reefs, usually in rich coral habitats. Generally solitary. Feeds on benthic algae (Ref. 89972). In Hong Kong live fish markets (Ref. 27253).
时常发现于裸露的泻湖外部与临海礁石, 通常在珊瑚丰富的栖息地。 通常独居性。 在香港活鱼贩售。 (参考文献 27253)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Oviparous, distinct pairing during breeding (Ref. 205).太平洋: 东印度洋的圣诞岛 (参考文献 30874) 到皮特凯恩岛聚集。
Parenti, P. and J.E. Randall, 2000. An annotated checklist of the species of the labroid fish families Labridae and Scaridae. Ichthyol. Bull. J.L.B. Smith Inst. Ichthyol. (68):1-97. (Ref. 35918)
人类利用
渔业: 商业性
更多信息
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
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Estimates based on models
Preferred temperature (Ref.
123201): 25 - 29.3, mean 28.4 °C (based on 2187 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02042 (0.01146 - 0.03638), b=2.98 (2.82 - 3.14), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 2.0 ±0.00 se; based on food items.
Generation time: 1.2 ( 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 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (23 of 100).
Nutrients (Ref.
124155): Calcium = 36.8 [19.1, 93.0] mg/100g; Iron = 0.823 [0.450, 1.429] mg/100g; Protein = 18.4 [16.2, 20.3] %; Omega3 = 0.0673 [, ] g/100g; Selenium = 26 [13, 52] μg/100g; VitaminA = 18.5 [4.2, 80.6] μg/100g; Zinc = 1.76 [1.16, 2.65] mg/100g (wet weight);
![Image of Scarus forsteni (Forsten\](/images/thumbnails/jpg/tn_Scfor_m1.jpg "Image of Scarus forsteni (Forsten\")
![Image of Scarus forsteni (Forsten\](/images/thumbnails/jpg/tn_Scfor_m2.jpg "Image of Scarus forsteni (Forsten\")
![Image of Scarus forsteni (Forsten\](/images/thumbnails/jpg/tn_Scfor_f0.jpg "Image of Scarus forsteni (Forsten\")
![Image of Scarus forsteni (Forsten\](/images/thumbnails/jpg/tn_Scfor_j1.jpg "Image of Scarus forsteni (Forsten\")
