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Gold female

Xiphophorus pygmaeus © Juan Miguel Artigas Azas

Les poissons d'eau douce du Mexique


A new species of <i>Profundulus</i> is described from Oaxaca

A new species of Profundulus is described from Oaxaca — A new species of killifish in the genus Profundulus has been described in the journal Ichthyology & Herpetology 109(4):949–957 2021 by Sara E Dominguez-Cisneros, Ernesto Velázquez-Velázquez, Caleb D. McMahan, and Wilfredo A. Matamoros. The new species significantly extends the known... more

Profils d'espèces publiées

Amphilophus istlanus

Amphilophus istlanus (Jordan & Snyder, 1899) — par Juan Miguel Artigas Azas

Amphilophus istlanus could be a natural hybrid between A. trimaculatus and Mayaheros beani.

Poeciliopsis hnilickai

Poeciliopsis hnilickai Meyer & Vogel, 1981 — par Juan Miguel Artigas Azas

Despite their small size, captive Poeciliopsis hnilickai should be given a large swimming space for their well being.

Gambusia alvarezi

Gambusia alvarezi Hubbs & Springer, 1957 — par Juan Miguel Artigas Azas

Gambusia alvarezi has a minute distribution range and fragile habitat very susceptible to water level variations.

Gambusia regani

Gambusia regani Hubbs, 1926 — par Juan Miguel Artigas Azas

Gambusia panuco is a junior synonym of G. regani.

Hybopsis aulidion

Hybopsis aulidion (Chernoff & Miller, 1986) — par Juan Miguel Artigas Azas

Hybopsis aulidion was first reported extinct in 1965.

This site

Subscriptions to the Freshwater Fishes of Mexico using PayPal — par Juan Miguel Artigas Azas

Freshwater Fishes of Mexico offers subscriptions to people, which are administered by PayPal. The way they operate and how to cancel the renewals service are explained in this small document

Terms and conditions — par Juan Miguel Artigas Azas

Our citation standards — par Juan Miguel Artigas Azas

The standard used in the Freshwater Fishes of Mexico for citation of published works


Accès information exclusive
03-févr.-2024, Fiche d'espèce: Algansea avia (Barbour & Miller, 1978) (Juan Miguel Artigas Azas)
31-janv.-2024, Fiche d'espèce: Algansea monticola Barbour & Miller, 1968 (Juan Miguel Artigas Azas)
05-janv.-2024, Fiche de biotope: Aguanaval Rio Florido at Atotonilco [32] (Juan Miguel Artigas Azas)
03-janv.-2024, Fiche de biotope: Mezquital Ojo de Agua los Berros [10] (Juan Miguel Artigas Azas)
02-janv.-2024, Fiche de biotope: Mezquital Puente Pino Suarez [10] (Juan Miguel Artigas Azas)
01-janv.-2024, Fiche de biotope: Mezquital Arroyo Las Moras at San Rafael [10] (Juan Miguel Artigas Azas)
31-déc.-2023, Fiche de biotope: Mezquital Laguna Seca [10] (Juan Miguel Artigas Azas)
30-déc.-2023, Fiche de biotope: Mezquital El Toboso [10] (Juan Miguel Artigas Azas)