Common names from other countries
分類 / Names
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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); blennius: blennius, meaning blenny-like (Ref. 10294).
More on author: Girard.
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 底生の漂泳性. Temperate; 55°N - 30°N
North America: Hudson Bay basin from Manitoba to Alberta, Canada (absent in eastern Kansas) and south through Red River in Minnesota and North Dakota, USA. Mississippi River basin from Wisconsin and Minnesota south to Gulf; occurs as far east as West Virginia and as far west as eastern Colorado, USA.
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 13.0 cm TL オス/雌雄の選別がない; (Ref. 5723); common length : 7.6 cm TL オス/雌雄の選別がない; (Ref. 12193); 最大記録サイズ: 4 年 (Ref. 12193)
Inhabits pools and main channels of medium to large rivers, usually over sand and gravel (Ref. 5723, 10294). Feeds on cladocerans and a variety of immature aquatic insects (Ref. 10294).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
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)
CITES (Ref. 128078)
Not Evaluated
Human uses
用具
特記事項
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インターネットの情報源
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).
栄養段階 (Ref.
69278): 2.7 ±0.31 se; based on food items.
回復力 (Ref.
120179): 手段, 1.4年~4.4年の倍増期間の最小個体群 (tmax=4).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).