Modelling stream-fish functional traits in reference conditions: regional and local environmental correlates

João M Oliveira1, Pedro Segurado, José M Santos

  • 1Centro de Investigação e de Tecnologias Agro-Ambientais e Biológicas (CITAB), Universidade de Trás-os-Montes e Alto Douro, Vila Real, Portugal. jmoliveira@utad.pt

Plos One
|October 3, 2012
PubMed
Summary

Environmental gradients significantly influence fish assemblage structure in western Iberia streams. Regional factors like elevation and rainfall are key drivers, necessitating a multi-scale approach for effective river management and biomonitoring.