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Cypriniformes (Carps) >
Catostomidae (Suckers) > Catostominae
Etymology: Hypentelium: Greek, hypo = below + Greek, pentelium = five lobes (Ref. 45335); etowanum: etowanum refers to Etowah River, the type locality (Ref. 10294).
More on author: Jordan.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; zoet water demersaal. Temperate; 35°N - 32°N
North America: Chattahoochee River and Mobile Bay drainages in Georgia, Alabama, Mississippi and southeastern Tennessee in the USA; recently found in Baker Creek (in Tennessee River drainage), Polk County in Tennessee, USA.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 23.0 cm TL mannelijk / geslacht onbekend; (Ref. 5723)
Inhabits rocky riffles and runs of clear fast creeks and small rivers (Ref. 5723, 10294).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
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 op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
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Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00202 - 0.01242), b=3.09 (2.87 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.0 ±0.4 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).