>
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); potteri: Named for the first collector, naturalist Dr. George E. Potter of Baylor University and Texas A&M University (Ref. 79012).
Eponymy: Dr George Edwin Potter (1898–1962) was Professor of Zoology at the Agricultural and Mechanical College of Texas (1939–1962) and before that at Baylor University (1927–1939). [...] (Ref. 128868), visit book page.
More on authors: Hubbs & Bonham.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; air tawar bentopelagis. Temperate; 35°N - 31°N
North America: Red and Brazos River drainages in Louisiana, Arkansas, Oklahoma and Texas, USA; lower Mississippi River in Louisiana (near mouth of Red River), San Jacinto, Trinity and Colorado rivers in Texas, USA.
Size / Weight / umur
Maturity: Lm ?  range ? - ? cm
Max length : 11.0 cm TL jantan/; (Ref. 5723); common length : 4.5 cm TL jantan/; (Ref. 12193)
Occurs in sand and gravel runs of small to large rivers. Tolerates turbidity (Ref. 5723). Invertivore and piscivore (Ref. 79012).
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
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)
Status IUCN Red List (Ref. 130435: Version 2024-2)
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
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 (0.00242 - 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).
Trophic level (Ref.
69278): 2.8 ±0.3 se; based on size and trophs of closest relatives
Daya lenting (Ref.
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).