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: Hybopsis: Greek, ybos, -e, -on = rounded + Greek, opsis = appearance (Ref. 45335); amblops: From the word amblops, a blunt face (Ref. 10294).
More on author: Rafinesque.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 溫帶; 42°N - 35°N
North America: Lake Erie drainage in New York, Pennsylvania, Ohio and Michigan, USA; Ohio River basin from New York to eastern Illinois and south to Tennessee River drainage in Georgia and Alabama, USA; Ozarks of Missouri, Arkansas and Oklahoma, USA (absent in Missouri River drainage).
北美洲: 在紐約，賓州，俄亥俄州與密西根州中的伊利湖流域; 俄亥俄河流域從紐約到伊利諾州東部而且在喬治亞州與阿拉巴馬州南至田納西河流域; 密蘇里，阿肯色州與俄克拉荷馬州的歐薩克山區.(不存在於密蘇里河流域)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 10294)
Inhabits sandy or silty sand substrates in areas of little or moderate current in larger creeks and small to medium rivers. Feeds on midge larvae, large mayfly and stonely nymphs (Stenonema, Ephemera, Isoperla) (Ref. 10294).
栖息于有水流的岩石水池, 通常在急流与植物的附近。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
北美洲: 在紐約，賓州，俄亥俄州與密西根州中的伊利湖流域; 俄亥俄河流域從紐約到伊利諾州東部而且在喬治亞州與阿拉巴馬州南至田納西河流域; 密蘇里，阿肯色州與俄克拉荷馬州的歐薩克山區.(不存在於密蘇里河流域)
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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
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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=0.00501 (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 (Ref.
69278): 2.9 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
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).
