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: Campostoma: Greek, kampe = curved + Greek, stoma = mouth (Ref. 45335).
More on authors: Hubbs & Greene.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 溫帶; 46°N - 32°N
North America: USA from the upper Mississippi River and Lake Michigan drainages; Ozarkian streams; Green, Cumberland and Tennessee River drainages; and Mobile Bay drainage. Introduced into Escambia River in Alabama.
北美洲: 密西西比河上游與密西根湖流域; Ozarkian 溪流; 美國阿拉巴馬州的艾斯坎比亞河; 在喬治亞州的摩比灣流域, 美國阿拉巴馬州與密西西比州; 部份綠色的, 康勃蘭與肯塔基州，田納西州，喬治亞州與阿拉巴馬州的田納西河流域。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 22.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 86798); common length : 12.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 12193); 最大年龄: 5 年 (Ref. 12193)
Inhabits rocky riffles and runs of clear creeks and small to medium rivers (Ref. 86798).
栖息于清澈小溪及小型到中型河川的岩石的急流与小支流。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
北美洲: 密西西比河上游與密西根湖流域; Ozarkian 溪流; 美國阿拉巴馬州的艾斯坎比亞河; 在喬治亞州的摩比灣流域, 美國阿拉巴馬州與密西西比州; 部份綠色的, 康勃蘭與肯塔基州，田納西州，喬治亞州與阿拉巴馬州的田納西河流域。
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)
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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 (0.00232 - 0.01084), b=3.13 (2.94 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.0 ±0.0 se; based on diet studies.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (tmax=5).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).
