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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); cinereum: cinereum meaning ashy (Ref. 10294).

Environment: milieu / climate zone / depth range / distribution range Écologie

; eau douce benthopélagique; profondeur 0 - 2 m (Ref. 10294). Temperate; 37°N - 35°N

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North America: found only in Cumberland and Tennessee River drainages in Virginia, Kentucky, Tennessee, Georgia and Alabama, USA.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 12.0 cm TL mâle / non sexé; (Ref. 5723); common length : 6.9 cm TL mâle / non sexé; (Ref. 12193)

Occurs in rocky pools with current in small to medium rivers, usually near vegetation (Ref. 5723, 10294). Feeds on midge larvae (Ref. 10294).

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Référence principale Upload your references | Références | Coordinateur | Collaborateurs

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)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

Vulnérable, voir Liste Rouge IUCN (VU) (B1ab(iii)+2ab(iii)); Date assessed: 08 December 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00537 (0.00235 - 0.01227), b=3.14 (2.94 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.4 ±0.5 se; based on size and trophs of closest relatives

Résilience (Ref. 120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

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Etheostoma cinereum Storer, 1845