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Teleostei >
Cypriniformes (Carps) >
Leuciscidae (Minnows) > Pogonichthyinae
Etymology: Notropis: A misnomer given by Rafinesque to shriveled specimens, with the meaning of "back keel"; from Greek, noton = back (Ref. 45335); volucellus: volucellus, meaning winged or swift (Ref. 10294).
More on author: Cope.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 溫帶; 55°N - 29°N
North America: St. Lawrence-Great Lakes, Hudson Bay and Mississippi River basins from Quebec in Canada and Vermont in the USA to Manitoba in Canada, and south to Gulf; from James River in Virginia to Neuse River in North Carolina, USA; from Mobile Bay in Georgia and Alabama to Nueces River in Texas, USA.
北美洲: 聖勞倫斯河-五大湖區, 哈得遜灣與密西西比河流域從加拿大魁北克與美國的佛蒙特州到加拿大的曼尼托巴, 而且南至灣; 從維吉尼亞的詹姆士河到北卡羅萊那州的 Neuse 河; 從美國喬治亞州與阿拉巴馬州的摩比灣到美國德州的 Nueces 河。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 7.6 cm TL 雄魚/尚未辨別雌雄; (Ref. 5723); common length : 5.7 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193); 最大年齡: 2.00 年 (Ref. 12193)
Inhabits sandy pools of headwaters, creeks and small to large rivers. Also occurs in quiet areas of lakes (Ref. 5723, 10294). Feeds on microcrustacea, midge larvae and pupae, and some terrestrial insects (Ref. 10294). Very similar to Notropis cahabae (Ref. 5723).
棲息於河川源頭，小溪與小型到大型河川的沙水池。 也生活於湖的安靜區域中。 (參考文獻 5723,10294) 吃 microcrustacea ，蚊仔魚與蛹 , 與一些陸棲的昆蟲。 (參考文獻 10294) 非常類似 卡哈巴美洲鱥〔Notropis cahabae〕 。 (參考文獻 5723)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
北美洲: 聖勞倫斯河-五大湖區, 哈得遜灣與密西西比河流域從加拿大魁北克與美國的佛蒙特州到加拿大的曼尼托巴, 而且南至灣; 從維吉尼亞的詹姆士河到北卡羅萊那州的 Neuse 河; 從美國喬治亞州與阿拉巴馬州的摩比灣到美國德州的 Nueces 河。
Page, L.M. and B.M. Burr, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p. (Ref. 5723)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 01 March 2012
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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=0.00759 (0.00460 - 0.01252), b=3.05 (2.91 - 3.19), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.0 ±0.2 se; based on diet studies.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (tmax=2).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
