a) Rhamdia zongolicensis... www.researchgate.net

Subterranean Fishes of the... cavefishes.org.uk

Rhamdia - Wikipedia en.wikipedia.org

Rhamdia zongolicensis,... www.fishbase.se

Genus Rhamdia · iNaturalist... www.inaturalist.org

Genus Rhamdia · iNaturalist... www.inaturalist.org

quelen_01.jpg www.suedamerikafans.de

Fish Identification fishbase.mnhn.fr

Specimens of cave-dwelling... www.researchgate.net

151_1510152177.jpg cavefishes.org.uk

nicaraguensis_01s.jpg www.suedamerikafans.de

Rhamdia - Encyclopedia of... eol.org

Fish Identification fishbase.mnhn.fr

Genus Rhamdia · iNaturalist... www.inaturalist.org

ScotCat Factsheets:... www.scotcat.com

BOLD Systems: Taxonomy... v3.boldsystems.org

Genetic and morphological... rev.mex.biodivers.unam.mx

Rhamdia – Wikipédia, a... pt.wikipedia.org

New records of... subtbiol.pensoft.net

Fish Identification fishbase.mnhn.fr