River habitat survey in Southern Portugal (original) (raw)

This research investigates the implementation of the River Habitat Survey (RHS) and macrophyte surveys in southern Portugal, focusing on testing its applicability to Mediterranean rivers. The study aims to collect data for European inter-calibration, refine guidance standards, and provide training and quality assurance for future RHS work. The paper outlines the methodology, reviews the existing data collection efforts, and highlights collaborations to improve river habitat assessment in the region.