分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: Schistura: Greek, schizein = to divide + Greek, oura = tail; an allusion to forked caudal fins (Ref. 45335); imitator: From the Latin imitator (imitator)..
More on author: Kottelat.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶
Asia: Xe Kong of the Mekong basin in Laos.
亞洲: 在寮國的湄公河流域的 Xe Kong。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 4.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 36949)
简单描述
检索表 | 型态特徵 | 形态测量图
Anterior nostril pierced on front side of a flap; processus dentiformis present; upper lip almost smooth, with a broad median notch, lower lip interrupted medially; lower jaw with a deep notch; lateral line complete; anus closer from pelvic-fin base than anal-fin origin; 9.5 branched dorsal-fin rays; 5.5 branched anal-fin rays; caudal fin emarginate, with 9+8 branched rays; axillary pelvic lobe present; body with 9-11 dark brown bars wider than interspaces, sometimes very regular, sometimes irregular or branched; black bar at caudal-fin base complete but faint along dorsal and ventral midlines; dorsal fin with one or two grey blotches along base and a black subdistal stripe, on both rays and membranes; a red mark along anterior edge of fin and on the following rays immediately above the black subdistal stripe; caudal fin reddish, pectoral and pelvic fins yellowish (Ref. 36949).
前鼻孔在鳃盖的在前面侧边上刺穿了; 活动 dentiformis 呈现; 上嘴唇几乎平滑, 具有一个宽的中央凹槽，中间地被中断的下唇; 下颌有一个深的凹槽; 侧线完整; 肛门比较靠近的从腹鳍基底超过臀鳍起源; 9.5 分枝的背鳍鳍条; 5.5 分枝的臀鳍棘条; 尾鳍边缘微凹的, 藉由 9+8个分支条; 腋窝的腹鳍叶呈现; 身体有 9-11条深褐色的横带比间隙宽, 有时非常规则的, 有时不规则或分枝的; 黑色的横带在尾鳍基底完成但是模糊的沿着背部与腹的中线; 背鳍有一或二个灰色的斑块沿着基底与一条黑色的子末梢部的斑纹, 在鳍条和薄膜上; 一个红色的标志沿着鳍的前缘与在下列的鳍条上紧邻在黑色的子末梢部的斑纹之上; 尾鳍淡红的, 胸鳍与腹鳍淡黄色的.(参考文献 36949)
Found in fast flowing water, rapids; Schistura imitator has always been collected together with S. khamtanhi (Ref. 36949).
发现于快速地流动水，急流了; Schistura imitator 一直被收集伴随着 S. khamtanhi.(参考文献 36949)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
亞洲: 在寮國的湄公河流域的 Xe Kong。
Kottelat, M., 2000. Diagnosis of a new genus and 64 new species of fishes from Laos (Teleostei: Cyprinidae, Balitoridae, Bagridae, Syngnathidae, Chaudhuriidae and Tetraodontidae). J. South Asian Nat. Hist. 5(1):37-82. (Ref. 36949)
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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=0.00692 (0.00311 - 0.01538), b=3.02 (2.85 - 3.19), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.0 ±0.3 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).
