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No image available for this species; drawing shows typical species in Nemacheilidae.
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: Lefua:A Niuean word that means "kingship", "royalty". More on authors: Jordan & Richardson.
Environment: milieu / climate zone / 深度上下限 / distribution range 生態學
背棘 (總數) : 0; 背的軟條 (總數) : 7 - 8; 臀棘: 0; 臀鰭軟條: 6. Body with tiny blackish-brown pots. No black longitudinal band on body of male. Body shape (shape guide): elongated; Cross section: circular. 身體有極小的暗褐色的壺罐。 在雄魚的身體上沒有黑色的縱向條紋。
Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
Phylogenetic diversity index (參考文獻 82804): PD50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00347 - 0.01512), b=3.01 (2.83 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (參考文獻 69278): 2.8 ±0.3 se; based on size and trophs of closest relatives
回復力 (參考文獻 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). 🛈