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) > Smiliogastrinae
Etymology: Dawkinsia: Named for Richard Dawkins, for his contribution to the public understanding of science and, in particular, of evolutionary science.; exclamatio: The specific name is a reference to the color pattern of this species, which if viewed "snout-down", resembles an exclamation mark; derived from Latin word exclamatio, an interjection, an exclamation..
More on authors: Pethiyagoda & Kottelat.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性; 深度上下限 ? - 2 m (Ref. 55036). 热带
Asia: Kallada River in Kerala, India.
亚洲: 在印度喀拉拉省的 Kallada 河。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 8.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 55036)
简单描述
型态特徵 | 形态测量图
Adults are distinguished from all other Indian and Sri Lankan Puntius by possessing unique color pattern: a black blotch 2-3 scales wide starting on and above scale 6 or 7 of lateral line series; and another horizontally-elongate, black, tear-shaped blotch about 1 1/2 scales high commencing on lateral line slightly anterior to or above anal-fin origin, on about lateral-line scale row 13 and continuing to caudal fin base (Ref. 55036).
成鱼被藉由持有独特的彩色斑纹与全部其他的印度洋与斯里兰卡人 Puntius 区分: 一个黑色的斑块 2-3个鳞片广阔地开始与之上上方侧线列的鳞片 6 或 7; 而且另外水平地-延长,黑色 , 泪滴-形状的斑块高度地些微地在侧线上开始的大约 11/2个鳞片位于前或者在臀鳍起源之上, 在大约侧线鳞片列 13 上与连续的到尾鳍基底.(参考文献 55036)
描述: 侧线有 20, 21 或 22个有细孔的鳞片, 加上 2-3个有细孔的鳞片在尾鳍基底上。 胸鳍有一单一的与 14 或 15个分支條.(參考文獻 55036)
Occurs in clear-water, rock and pebble substrate areas (Ref. 55036). Inhabits both slow-flowing pools and relatively fast-flowing areas (Ref. 55036).
出现于清澈的水域,岩石与小圆石底部区域。 (参考文献 55036) 栖息于缓慢流动的水池与相当快速流动的区域。 (参考文献 55036)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亚洲: 在印度喀拉拉省的 Kallada 河。
Pethiyagoda, R. and M. Kottelat, 2005. A review of the barb of the Puntius filamentosus group (Teleostei: Cyprinidae) of southern India and Sri Lanka. Raffles Bull. Zool. Suppl. 12:127-144. (Ref. 55036)
世界自然保护联盟红皮书 (Ref. 130435)
濒危 (EN) (B1ab(ii,iii)+2ab(ii,iii)); Date assessed: 03 April 2010
人类利用
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度BRUVS
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
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00516 - 0.02330), b=2.99 (2.82 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.7 ±0.1 se; based on size and trophs of closest relatives
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 (10 of 100).