manual de trucha zona andina de Colombia

guia 7 TIPOS DE ALIMENTOS

13 Spatial variation of fish communities among terra firme forest streams of the Colombian Amazonia

TLC importancia

temporada invernal colombia

3. Composition and richness of the ichthyofauna in a terra firme forest stream of the Colombian Amaz

situacion rural de Colombia

9 Geological differentiation explains diversity

REVISTA CHAMPAGNAT PASTO 2009