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Iotichthys phlegethontis  (Cope, 1874)

Least chub
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Iotichthys phlegethontis
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Classification / Names Populärnamn | synonymer | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (strålfeniga fiskar) > Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Leuciscinae
Etymology: Iotichthys: Taken from the Greek letter "iota", with the meaning of the least or in very small quantity + Greek, ichthys = fish (Ref. 45335).

Miljö / Klimat / Range Ekologi

; sötvatten bottenlevande.   Temperate; 10°C - 26°C (Ref. 2059), preferred ?; 42°N - 41°N

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

North America: Bonneville basin in northern Utah, USA.

Size / Vikt / Age

Maturity: Lm ?  range ? - ? cm
Max length : 6.4 cm TL hane/ej könsbestämd; (Ref. 86798)

Short description Morfologi | Morfometri

Mjukstrålar i analfenan: 8. Iotichthys phlegethontis can be distinguished by the following characters: no lateral line (rarely 1-2 pores at front); large scales (34-38 lateral); dorsal-fin origin behind pelvic-fin origin; slender peduncle; 8 anal-fin rays; pharyngeal teeth 2,5-4,2; large eye; short rounded snout; fairly deep, compressed body; color consists of olive above, black specks on back and side, gold stripe along blue side, white to yellow fins; and red-gold lower side, gold eye and anal fins in breeding males (Ref. 86798).

Biologi     Ordlista (t.ex. epibenthic)

Inhabits marshes, ponds, vegetated areas of streams and lakes, usually over mud (Ref. 86798).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Main reference Upload your references | referenser | Koordinator | Medarbetare

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)

IUCN Red List Status (Ref. 115185)

  Endangered (EN) (B2ab(ii,iii,iv,v))

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Harmless




Human uses

FAO(Publication : search) | FisheriesWiki | Sea Around Us

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