[HTML][HTML] Morphological variation among populations of Hemigrammus coeruleus (Characiformes: Characidae) in a Negro River tributary, Brazilian Amazon

H Lazzarotto, T Barros, J Louvise… - Neotropical …, 2017 - SciELO Brasil
We explored patterns of phenotypic variation in Hemigrammus coeruleus from the Unini
River basin, a blackwater river in the Brazilian Amazon. Geometric morphometrics was used …

[HTML][HTML] Morphometric and molecular differentiation of Pimelodus grosskopfii and Pimelodus yuma (Siluriformes: Pimelodidae)

CD Joya, AM Ochoa-Aristizábal, JG Martínez… - Neotropical …, 2023 - SciELO Brasil
Pimelodus grosskopfii and Pimelodus yuma, two species endemic to the Magdalena-Cauca
basin in Colombia, overlap in the ranges of some of their diagnostic characters, which …

Reproducción de Saccodon dariensis (Teleostei: Parodontidae) en afluentes del río Guatapé, cuenca del río Magdalena, Colombia

NJ Mancera-Rodríguez, J Castellanos-Barliza… - Rev. biol. trop, 2016 - scielo.sa.cr
Magdalena River basin, Colombia. The Andean mountain region of Colombia has a high
diversity of fish, with high number of endemic species. To promote their protection and …

Genética poblacional y variación fenotípica del cíclido Caquetaia kraussii (Steindachner, 1878) en la cuenca media y baja del río Cauca, Colombia

I Castaño Tenorio - repositorio.unal.edu.co
Cichlidae constituye una de las familias de peces más diversas que han llamado la
atención debido a sus respuestas adaptativas y la diversificación en los ambientes que …

Reproduction of Saccodon dariensis (Teleostei: Parodontidae) in Guatapé River tributaries, Magdalena River basin, Colombia.

NJ Mancera-Rodríguez, J Castellanos-Barliza… - Revista de Biología …, 2016 - scielo.sa.cr
AbstractThe Andean mountain region of Colombia has a high diversity of fish, with high
number of endemic species. To promote their protection and conservation, the knowledge of …