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) > Sparisomatinae
Etymology: Calotomus: Greek, kalos, kallos = beautiful + Greek, tomos = section, cut (Ref. 45335).
More on author: Rüppell.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 1 - 30 m (Ref. 9710). 熱帶; 24°C - 26°C (Ref. 130607)
Western Indian Ocean: known only from the Red Sea, ranging from the Gulf of Aqaba to at least the coast of Ethiopia.
西印度洋: 已知只來自被範圍從阿卡巴灣到至少衣索比亞的海岸的紅海了。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 21.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 3488)
背棘 (总数) : 9; 背的软条 (总数) : 10; 臀棘: 3; 臀鳍软条: 9; 脊椎骨: 25. Head and body gray-brown with darker scale edges, paler ventrally. Numerous dark spots on scales on operculum and region circumscribed by pectoral fin. Flexible dorsal spines; caudal fin rounded in juveniles, double emarginate in adults; pectoral fin base yellowish, the rest unpigmented; pale pelvic fins with 2 reddish bars, at the center and near the base. Skin dark, almost black around anus. Orangish iris.
头部与身体灰褐色有较深色的鳞片边缘, 腹侧灰白的。 在鳃盖与区域上的在鳞片上的很多的深色斑点环绕了胸鳍。 柔韧有弹性的背棘; 尾鳍在稚鱼中圆的, 边缘有双凹痕的当成鱼时; 胸鳍基底淡黄色的, 其他部分没有颜色; 灰白的腹鳍有 2条淡红的横带, 在中心与在基底的附近。 皮肤深色的, 几乎黑色的肛门周围。 橘色的虹膜。
Inhabits coral and rocky reefs and grass bed areas to depths of about 30 m (Ref. 9710). Occurs singly or in small groups (Ref. 9710). Feeds mainly on marine angiosperms and epiphytic algae. Caught mainly with traps, nets and other types of artisanal gear.
栖息于珊瑚礁与岩礁与草床沿岸区域到深度大约 30 公尺。 (参考文献 9710) 各别地或形成小群鱼群生存。 (参考文献 9710) 主要吃海洋的被子植物与附生植物的藻类。 主要地以鱼笼, 网与其他类型的渔民专业网具捕捉。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西印度洋: 已知只來自被範圍從阿卡巴灣到至少衣索比亞的海岸的紅海了。
Bruce, R.W. and J.E. Randall, 1985. A revision of the Indo-West Pacific parrotfish genera Calotomus and Leptoscarus (Scaridae: Sparisomatinae). Indo-Pac. Fish. (5):32 p. (Ref. 525)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
人类利用
渔业: 低经济; 水族馆: 商业性
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Estimates based on models
Preferred temperature (Ref.
123201): 24.8 - 29.2, mean 27.5 °C (based on 233 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02089 (0.00803 - 0.05439), b=2.98 (2.75 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.0 ±0.00 se; based on food items.
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 (16 of 100).
Nutrients (Ref.
124155): Calcium = 52.4 [20.4, 149.7] mg/100g; Iron = 0.709 [0.277, 1.756] mg/100g; Protein = 18 [16, 20] %; Omega3 = 0.066 [0.029, 0.146] g/100g; Selenium = 13.2 [4.0, 39.6] μg/100g; VitaminA = 42.1 [9.8, 167.6] μg/100g; Zinc = 2.25 [1.06, 4.02] mg/100g (wet weight);
