分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | 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); spiesi: Named for John Spies, Australian speleologist and pioneer in ecological and archaeological cave studies and conservation in Thailand..
More on authors: Vidthayanon & Kottelat.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 熱帶
Asia: Tham Phra Wang Daeng cave in Thailand.
亞洲: 在泰國的 Tham Phra 王 Daeng 洞穴。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 11.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 51711)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 12; 臀鰭軟條: 8. Body pinkish white in life, without color pattern; developed suborbital flap in male, with groove behind flap extending for some distance anteriorly and posteriorly; a long, pointed flap-like nostril tube; eye subcutaneous, vestigial, in a small pit, or apparently missing; eye pit or slit always present and connected with groove bordering suborbital flap in male or with a groove in homologous position in female; eye becoming indistinct at about 8 cm SL; snout depressed; over about 6.5 SL, back humped behind nape, especially in males (Ref. 51711).
身體略帶桃色的白色活著時, 沒有彩色斑紋; 在雄魚中的發展眶下骨鰓蓋, 與為一些距離前面地而且在後部地延伸的凹槽在後鰓蓋; 長的, 尖的蓋狀鼻孔管; 眼皮下的﹐退化的, 在一個小的凹洞中, 或顯然不見的; 眼凹洞或裂縫總是呈現而且相連了毗鄰眶下骨的凹槽在雄魚中拍打或者母魚在相應的位置中具有一個凹槽; 眼於大約 8 cm SL 變成不明顯; 吻扁平的; 超過大約 6.5 SL, 背面有肉峰的在後後頸, 尤其在雄性中.(參考文獻 51711)
Inhabits cave, most commonly found resting on the bottom of shallow pools with flowing water. Sometimes occurs in mid-water, or also co-exists with Neolissochilus subterraneus in deeper areas with little flow. Swims along the surface of pools with its snout raised up, out of the water while moving it head from side to side. Large fish occur in the deeper zone, far from the entrance of the cave.
棲息於洞穴,大部分通常發現用流動的水停留在水淺水池的底部上。 有時出現於中層水域中, 或共也在較深的區域中有 Neolissochilus subterraneus 存在有小的水流。 向前巡游水池的表面用它的被升起的吻在,上面離開水面然而移動它頭部從一邊到另一邊。 大的魚出現在較深的區域, 遠離洞穴的入口。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
亞洲: 在泰國的 Tham Phra 王 Daeng 洞穴。
Vidthayanon, C. and M. Kottelat, 2003. Three new species of fishes from Tham Phra Wang Daeng and Tham Phra Sai Ngam caves in northern Thailand (Teleostei: Cyprinidae and Balitoridae). Ichthyol. Explor. Freshwat. 14(2):159-174. (Ref. 51711)
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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).
營養階層 (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
