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分類 / Names 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Cypriniformes (Carps) > Xenocyprididae (East Asian minnows)
Etymology: Parazacco:Greek, para = in the side of + see under Zacco. More on author: Günther.
Environment: milieu / climate zone / 深度上下限 / distribution range 生態學
Pale brown on back of the body; white on belly; tinged with red brown and irregular zones on sides of body; red on belly of the head and a dark round spot in base of caudal fin. (Ref. 45563). A row of pelvic scutes from the base of pelvic fin to the anus; snout pointed sharply. Lateral line curves downward on trunk and upward back the central axis after expanding the caudal peduncle; dorsal fin short, without hard spine and its origin opposite behind the origin of the pelvic fin; anal fin well developed (Ref. 45563). Body shape (shape guide): elongated. 白褐色背面身體; 在腹面上的白色; 在身體側邊上有些許紅色的褐色與不規則的區域色調了; 在尾鰭基底中的在頭部與一個深色的圓斑點的腹面上的紅色。 (參考文獻 45563). 腹鰭到肛門的一排腹鰭鱗甲從基底; 吻尖的銳利地。 側線彎曲向下的在軀幹與向上的背面上在膨脹尾梗之後的中央軸; 背鰭短, 沒有堅硬的棘與它的起源相反的在腹鰭的起源後面; 臀鰭發展良好的.(參考文獻 45563)
Adults inhabit small streams of rivers at an altitude of 30 m and above (Ref. 26642).
Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Ye, F. and P. Song, 1991. Danioninae. p. 67-79. In J.-H. Pan, L. Zhong, C.-Y. Zheng, H.-L. Wu and J.-H. Liu (eds). 1991. The freshwater fishes of Guangdong Province. Guangdong Science and Technology Press, Guangzhou. 589 pp. (Ref. 33345)
Phylogenetic diversity index (參考文獻 82804): PD50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00410 - 0.01279), b=3.12 (2.97 - 3.27), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
營養階層 (參考文獻 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
回復力 (參考文獻 120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100). 🛈