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Perciformes/Percoidei (Perchs) >
Percidae (Perches) > Etheostomatinae
Etymology: Etheostoma: Greek, etheo = to strain + Greek, stoma = mouth; Rafinesque said "various mouths", but Jordan and Evermann suggest the name might have been intended as "Heterostoma (Ref. 45335); virgatum: virgatum meaning streaked (Ref. 10294).
More on author: Jordan.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
; air tawar bentopelagis. Subtropical; 37°N - 35°N
North America: lower Cumberland River drainage (Stones River to Red River) in Kentucky and Tennessee, USA; in upper Caney Fork system in central Tennessee; and in Rockcastle River and nearby streams in eastern Kentucky.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 7.8 cm TL jantan/; (Ref. 5723); common length : 4.8 cm TL jantan/; (Ref. 12193)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Inhabit rocky pools of headwaters, creeks and small to medium rivers (Ref. 5723, 10294). Eggs are found clustered on underside of stone and guarded by males (Ref. 7043).
Eggs are found clustered on underside of stone (Ref. 7043). Males guard the eggs (Ref. 7043, 53335).
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 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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00676 (0.00306 - 0.01496), b=3.12 (2.94 - 3.30), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Tingkat Trofik (Acuan 69278) |
3.3 ±0.5 se; based on size and trophs of closest relatives |
Daya lenting (Acuan 120179) |
Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.). |
Kerentanan Penangkapan Ikan (Ref. 59153) |
Low vulnerability (17 of 100). 🛈 |