Xenodexia ctenolepis, Grijalva studfish

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Xenodexia ctenolepis Hubbs, 1950

Grijalva studfish
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drawing shows typical species in Poeciliidae.

Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Cyprinodontiformes (Rivulines, killifishes and live bearers) > Poeciliidae (Poeciliids) > Xenodexiinae
Etymology: Xenodexia: Greek, xenos = strange + Greek, dexia, -as = right hand, right side (Ref. 45335).
More on author: Hubbs.

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

; sötvatten pelagiska; pH range: 7.2 - 7.8; dH range: 5 - 15. Tropical; 21°C - 26°C (Ref. 12468)

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

Central America: Guatemala in the Finca River basin, 30 km NW of Cóban, Alta Vera Paz, in the Salbá River, tributary to the Negro River (Chixoy River) which becomes the Salinas River of the Usumacinta basin..

Size / Vikt / Age

Maturity: Lm ?  range ? - 3.54 cm
Max length : 4.0 cm TL hane/ej könsbestämd; (Ref. 26130); 4.5 cm (female)

Biologi     Ordlista (t.ex. epibenthic)

Inhabits slow as well as rapid flowing waters. Occurs with two other genera of livebearers, Poecilia and Xiphophorus, depending upon locality.

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

Main reference Upload your references | referenser | Koordinator | Medarbetare

Wischnath, L., 1993. Atlas of livebearers of the world. T.F.H. Publications, Inc., United States of America. 336 p. (Ref. 26130)

IUCN Red List Status (Ref. 130435)


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