分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
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); telescopus: telescopus, far-seeing (referring to the large eye) (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; 39°N - 34°N
North America: disjunct: Cumberland and Tennessee River drainages in Virginia, North Carolina, Kentucky, Tennessee, Georgia and Alabama, USA; Little, St. Francis and White River drainages in Missouri and Arkansas, USA.
北美洲: 分離的: 維吉尼亞的坎伯蘭河與田納西州河流域，北卡羅萊那州，肯塔基州，田納西州, 喬治亞州與阿拉巴馬州; 少, 聖法蘭西斯與在美國密蘇里州與阿肯色州的白河流域。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 11.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 10294); common length : 6.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193)
Inhabits rocky runs and flowing pools, often near riffles, of clear creeks and small to medium rivers (Ref. 5723, 10294). Feeds on terrestrial and surface insects, and immature benthic insects (Ref. 10294).
棲息於多岩石的小支流與流動的潭水，時常在急流附近, 清澈小溪及小型到中型河川。 (參考文獻 5723,10294) 吃地球上的人與水面的昆蟲 , 與不成熟的底棲昆蟲。 (參考文獻 10294)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
北美洲: 分離的: 維吉尼亞的坎伯蘭河與田納西州河流域，北卡羅萊那州，肯塔基州，田納西州, 喬治亞州與阿拉巴馬州; 少, 聖法蘭西斯與在美國密蘇里州與阿肯色州的白河流域。
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)
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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=0.00501 (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).
營養階層 (Ref.
69278): 2.8 ±0.3 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).
