分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Leuciscidae (Minnows) > Pogonichthyinae
Etymology: Lythrurus: Greek, lythron = blood + Greek, oura = tail; the red breeding colours in most members of this genus (Ref. 45335).
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
; 淡水 底中水层性. 溫帶; 33°N - 31°N
North America: Apalachicola (including upper Flint River), Choctawhatchee, Yellow and Escambia river drainages in western Georgia, southeastern Alabama and Florida, USA. Introduced into Old Town Creek (Tallapoosa River system), Bullock County in Alabama. Above Fall Line only in Apalachicola drainage.
北美洲: 在喬治亞州西部, 東南方的阿拉巴馬州與美國的佛羅里達中的阿帕拉契科拉， Choctawhatchee ，黃色與艾斯坎比亞河流域。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 6.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 86798); common length : 4.1 cm TL 雄鱼/尚未辨别雌雄; (Ref. 12193)
Inhabits sand- and gravel-bottomed pools, sometimes runs, of headwaters, creeks and small rivers (Ref. 86798). Oviparous (Ref. 205).
栖息于沙与碎石底部的水池, 有时跑, 河川源头,小溪与小河。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
北美洲: 在喬治亞州西部, 東南方的阿拉巴馬州與美國的佛羅里達中的阿帕拉契科拉， Choctawhatchee ，黃色與艾斯坎比亞河流域。
Page, L.M. and B.M. Burr, 2011. A field guide to freshwater fishes of North America north of Mexico. Boston : Houghton Mifflin Harcourt, 663p. (Ref. 86798)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
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Estimates based on models
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00242 - 0.01036), b=3.11 (2.92 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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