Common names from other countries
分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Acanthuriformes (Surgeonfishes)
鱸形目 (Surgeonfishes) >
Acanthuridae (Surgeonfishes, tangs, unicornfishes)
刺尾鯛科 (Surgeonfishes, tangs, unicornfishes) > Nasinae
Etymology: Naso: Latin, nasus = nose (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 - 50 m (Ref. 9710), usually 1 - 50 m (Ref. 27115). 热带; 24°C - 28°C (Ref. 27115); 30°N - 30°S, 30°E - 89°W
Indo-pan-Pacific: East Africa to the Galapagos Is. north to southern Japan, south to the southern Great Barrier Reef and New Caledonia, Tuamotus, throughout Micronesia
印度-太平洋: 东非到列岛群岛, 马贵斯群岛与 Tuamoto 岛, 北至日本南部, 南至大堡礁与新加勒多尼亚的南方。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 60.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3145)
背棘 (总数) : 6; 背的软条 (总数) : 26 - 27; 臀棘: 3; 臀鳍软条: 27 - 29. Adults develop a convexly rounded prominent snout and unusually tall dorsal and anal fins. Side of body with vertical blue lines which break up into small blue spots dorsally and ventrally. A broad blue band extending from eye to front of rostral protuberance (Ref 9808).
成鱼发育一个中凸圆形的突出吻与异常高的背鳍与臀鳍。 身体侧边有垂直的背面而且腹地断裂成小的蓝色斑点的蓝色的线。 一条宽的蓝色条纹从眼到嘴突起 (参考文献 9808) 的前面延伸.
Occurs in deep lagoon and seaward reefs. Found forming loose schools along upper regions of deep drop-offs (Ref. 48637). Forms mid-water aggregations off steep slopes during the day to feed on zooplankton. Usually found alone or in pairs. Omnivorous. Has the ability to show or hide its blue markings (Ref. 9710). Minimum depth reported taken from Ref. 27115.
出现于深的舄湖与临海礁石。 发现沿着深海峭壁的上面区域形成松散的鱼群。 (参考文献 48637) 陡坡外的中层水域聚集成群在白天期间觅食浮游动物。 通常单独或成对发现。 杂食性。 有能力显示或者隐藏它的蓝色斑纹。 (参考文献 9710) 最小深度报告取自参考文献 27115.
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
印度-太平洋: 东非到列岛群岛, 马贵斯群岛与 Tuamoto 岛, 北至日本南部, 南至大堡礁与新加勒多尼亚的南方。
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
CITES (Ref. 128078)
Not Evaluated
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.
115969): 25.5 - 29, mean 27.6 (based on 684 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02630 (0.01537 - 0.04500), b=3.01 (2.86 - 3.16), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.2 ±0.11 se; based on food items.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (K=0.264; Tmax=45).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (38 of 100).
