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Cypriniformes (Carps) >
Leuciscidae (Minnows) > Pogonichthyinae
Etymology: Nocomis: An Indian (North America) name used by Charles Girard; ojibwe, nokomiss = grandmother (Ref. 45335).
Eponymy: Dr Edward Cowden Raney (1909–1984) was an American ichthyologist who was Professor of Zoology at Cornell University (1952–1971). [...] (Ref. 128868), visit book page.
More on authors: Lachner & Jenkins.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
; air tawar dasar (demersal). Temperate; 39°N - 36°N
North America: Atlantic Slope drainages from James River in Virginia to Neuse River (1 record in the upper Cape Fear River) in North Carolina, USA.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 32.0 cm TL jantan/; (Ref. 86798); common length : 18.3 cm TL jantan/; (Ref. 12193); Umur maksimum dilaporkan: 5 Tahun (Ref. 12193)
Adults inhabit rocky pools and runs of creeks and small to medium rivers (Ref. 86798). Migratory behaviour is undetermined (Ref. 126106).
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
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)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan 82804) |
PD50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00525 (0.00256 - 0.01076), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Tingkat Trofik (Acuan 69278) |
3.1 ±0.4 se; based on size and trophs of closest relatives |
Daya lenting (Acuan 120179) |
sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (tmax=5). |
Kerentanan Penangkapan Ikan (Ref. 59153) |
Moderate to high vulnerability (46 of 100). 🛈 |