Les poissons d'eau douce du Mexique
Mâle dans le Cénote Manati

Mayaheros urophthalmus

© photo par Juan Miguel Artigas Azas

Nouveautés

New species of <i>Thorichthys</i> described

New species of Thorichthys described — A new species of Thorichthys has been described in the journal Revista peruana de biología: 24(n. 1), pp. 3-10. The new species, endemic to the Coatzacoalcos river drainage in Mexico, has been... Infos

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Vieja bifasciata

Vieja bifasciata (Steindachner, 1864) — par Juan Miguel Artigas Azas

Two defined geographical morphs of this species are known, yellow and red.

Thorichthys panchovillai

Thorichthys panchovillai Del Moral-Flores, López-Segovia & Hernández-Arellano, 2017 — par Juan Miguel Artigas Azas

A jewel with three defined geographical variants.

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Terms and conditions — par Juan Miguel Artigas Azas

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Quoi de neuf

04-déc-2017, Photo: Xiphophorus pygmaeus, Gold male at Huichihuayán, (Juan Miguel Artigas Azas)
04-déc-2017, Photo: Xiphophorus pygmaeus, Godl male at Huichihuayán, (Juan Miguel Artigas Azas)
04-déc-2017, Photo: Xiphophorus pygmaeus, Male at Huichihuayán, (Juan Miguel Artigas Azas)
04-déc-2017, Photo: Xiphophorus pygmaeus, Male at Huichihuayán, (Juan Miguel Artigas Azas)
04-déc-2017, Photo: Xiphophorus pygmaeus, Male at Huichihuayán, (Juan Miguel Artigas Azas)
04-déc-2017, Photo: Xiphophorus pygmaeus, Females feeding at Huchihuayán, (Juan Miguel Artigas Azas)
04-déc-2017, Photo: Xiphophorus pygmaeus, Yellowish male at Huichihuayán, (Juan Miguel Artigas Azas)
03-déc-2017, Photo: Xiphophorus continens, Male at El Quince, (Juan Miguel Artigas Azas)
03-déc-2017, Photo: Xiphophorus continens, Male at El Quince, (Juan Miguel Artigas Azas)

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