分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的. 熱帶
Asia: outlet of subterranean water near Town of Rongshui County and Xia’ao Township, Du’an County in Guangxi Zhuang Autonomous Region, China.
亞洲: 中國。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 5.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 75196)
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: 9; 脊椎骨: 34 - 36. Distinguished from other species by having the following characters: head flat at dorsum; eyes degenerate; lips slightly furrowed; dorsal fin origin before pelvic-fin origin; upper and lower edges of caudal peduncle with high caudal-adipose keels; dorsal adipose crest from above anal-fin origin and confluent with caudal fin; ventral crest from anal-fin base and confluent with caudal fin; posterior of body with tiny scales; 8 supraorbital pores, 4+8 infraorbital pores on cephalic lateral-line system; caudal fin forked; vertebrae 4+30~32 (Ref. 75196).
A subterranean species (Ref. 75196).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
亞洲: 中國。
Du, L.-N., X.-Y. Chen and J.-X. Yang, 2008. A review of the nemacheilinae genus Oreonectes Günther with descriptions of two new species (Teleostei: Balitoridae). Zootaxa 1729:23-36. (Ref. 75196)
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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=0.00708 (0.00336 - 0.01491), b=3.01 (2.84 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.8 ±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).
