TAXONOMIC REVISION OF THE SOUTHERNMOST POPULATION OF Hypostomus commersoni VALENCIENNES, 1836 (SILURIFORMES: LORICARIIDAE) AND COMMENTS ON DISPERSAL ROUTES

This dataset contains the digitized treatments in Plazi based on the original journal article Bertora, Andrea, Grosman, Fabián, Sanzano, Pablo, Cardoso, Yamila P., Rosso, Juan J. (2018): TAXONOMIC REVISION OF THE SOUTHERNMOST POPULATION OF Hypostomus commersoni VALENCIENNES, 1836 (SILURIFORMES: LORICARIIDAE) AND COMMENTS ON DISPERSAL ROUTES. Historia Natural 8 (1): 25-34, DOI: 10.5281/zenodo.15724739 Abstract. Hypostomus is one of the most diverse genus of South American freshwater catfishes.

In Argentina, Hypostomus commersoni Valenciennes, 1836 is distributed throughout the major river networks of the La Plata River basin and in the Pampa Plain. The recent record of H. commersoni in the Langueyú stream, represents the southernmost occurrence for this species and highlights the role of Samborombón bay as a likely dispersal route. It also supports the role of artificial channels in the translocation of freshwater fauna.