分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps)
鯉形目 (Carps) >
Cyprinidae (Minnows or carps)
鯉科 (Minnows or carps) > Cyprininae
Etymology: Cyprinus: Latin, cyprinus = carp (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 亞熱帶的
Asia: Yi-lung Lake, Yunnan, China. Needs better reference.
亞洲: 易龍湖，中國雲南。 需要較佳的參考文獻。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 13.0 cm NG 雄魚/尚未辨別雌雄; (Ref. 45563); common length : 10.0 cm NG 雄魚/尚未辨別雌雄; (Ref. 45563)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Body orange in upper part of eyes, grayish black or deep green on head and top of body, silver white on sides; pectoral and pelvic fins slightly yellow. Head conical and snout pointed; lower jaw slightly protruded; barbels 2 pairs; last simple ray of dorsal and anal fins spined and serrated on hind margins.
身體橘色的在眼的上半部 , 在頭部與身體的頂端上的淺灰色的黑色或深的綠色中, 銀白色的在側邊上; 胸鰭與腹鰭些微黃色。 頭部錐形與吻尖的; 下頜些微地伸出; 觸鬚 2 對; 背鰭與臀鰭的最後單一鰭條有背骨的而且在後緣上鋸齒狀的。
Adults mostly live in the deep parts of the lake without waterweeds. Feed mainly on plankton. Spawning period is in April and May (Ref. 45563).
大部份生活在沒有水蘊草的湖的深的部份中。 主要吃浮游生物。 產卵時期在四月與五月。 (參考文獻 45563)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
亞洲: 易龍湖，中國雲南。 需要較佳的參考文獻。
Hilton-Taylor, C., 2000. 2000 IUCN red list of threatened species. IUCN, Gland, Switzerland and Cambridge, UK. xviii + 61 p. (with 1 CD-ROM). (Ref. 36508)
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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=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.45 se; based on food items.
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 to moderate vulnerability (26 of 100).
