分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Labeoninae
Etymology: Garra: Name based on a vernacular Indian name (Hamilton, 1822:343, Ref. 1813); a fish living in mud (Ref. 128817); rotundinasus: Derived from the Latin rotundus (round) and nasus (snout), in allusion to having a broadly rounded snout.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 热带
Asia: Yiluowadi Jiang (upper Irrawaddy River) basin in Yunnan, China.
亚洲: 在中国云南的 Yiluowadi Jiang(上面的依洛瓦底江) 流域。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 18.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 57645)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 12; 臀鳍软条: 8; 脊椎骨: 35 - 37. Distinguished from all other Southeast Asian and Chinese congeners, except Garra gravelyi by having a snout with a poorly developed proboscis that is represented by a truncate area in front of the nostrils. Differs from Garra gravelyi by possessing 36-37 perforated lateral line scales, 2 1/2 scales above the lateral line, 10-11 predorsal scales, a broadly rounded snout, and absence of black spots at the base of the branched dorsal-fin rays. Has a color pattern consisting of an indistinct mid-lateral band with a few incomplete narrow longitudinal stripes above and below the mid-lateral band, more distinct on the caudal peduncle; and a black spot at the dorsal of the gill opening (Ref. 57645).
与所有的其他东南亚而中国的同类区分了, 除了 沟额墨头鱼〔Garra gravelyi〕 以外藉由有一个吻部有一个发展不良的长鼻，那是在鼻孔之前呈现出一个截形的区域。 藉由持有 36-37个穿孔的侧线鳞片有别于 沟额墨头鱼〔Garra gravelyi〕 , 在侧线上面的 21/2个鳞片, 10-11 前背的鳞片，一个宽圆形的吻, 而且在分枝背鳍鳍条的基底缺乏黑色的斑点。 有一个被包含一条不明显的侧面中央的条纹的彩色斑纹具有一些不完全的狭窄纵向的斑纹上面与下面侧面中央的條紋, 更明顯的在尾梗上; 而且在鰓裂的背部的一個黑色的斑點.(參考文獻 57645)
描述: 背鰭 iv,8; 臀鰭 iii,5; 胸鰭 i,13-15; 腹鰭 i,8.(參考文獻 57645)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亚洲: 在中国云南的 Yiluowadi Jiang(上面的依洛瓦底江) 流域。
Zhang, E., 2006. Garra rotundinasus, a new species of cyprinid fish (Pisces: Teleostei) from the upper Irrawaddy River basin, China. Raffles Bull. Zool. 54(2):447-453. (Ref. 57645)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
人类利用
渔业: 没有兴趣
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00776 (0.00354 - 0.01702), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).
