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Teleostei >
Cypriniformes (Carps) >
Leuciscidae (Minnows) > Pogonichthyinae
Etymology: Hybopsis: Greek, ybos, -e, -on = rounded + Greek, opsis = appearance (Ref. 45335); amnis: Hybopsis meaning rounded face, and amnis, stream or river (Ref. 79012).
More on authors: Hubbs & Greene.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 亞熱帶的; 46°N - 29°N
North America: Mississippi River basin in the USA from Wisconsin and Minnesota south to Louisiana, mostly in lowland areas but extending up to Cumberland River to Kentucky and in Arkansas and Red River drainages to eastern Oklahoma; from Amite River in Louisiana to Guadalupe River in Texas, USA.
北美洲: 美國密西西比河流域從威斯康辛州與明尼蘇達州南至路易斯安那, 大部份在低地的區域中但是向上延伸到對肯塔基州的康勃蘭河與在阿肯色河與紅河流域到俄克拉荷馬州東部; 從在路易斯安那的 Amite 河到哥德洛普島河在美國德州。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 8.4 cm TL 雄魚/尚未辨別雌雄; (Ref. 5723)
Inhabits sandy and silty pools of medium to large rivers (Ref. 5723, 10294).
棲息於中型到大型河川的沙而淤泥水池。 (參考文獻 5723,10294)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
北美洲: 美國密西西比河流域從威斯康辛州與明尼蘇達州南至路易斯安那, 大部份在低地的區域中但是向上延伸到對肯塔基州的康勃蘭河與在阿肯色河與紅河流域到俄克拉荷馬州東部; 從在路易斯安那的 Amite 河到哥德洛普島河在美國德州。
Etnier, D.A. and W.C. Starnes, 1993. The fishes of Tennessee. The University of Tennessee Press, Knoxville, Tennessee, USA. (pls. check date). (Ref. 10294)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 15 February 2012
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00376 - 0.01926), b=3.06 (2.86 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.9 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref.
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).
