About

Our project focuses on studying the ecological impacts of biological invasions, with a specific emphasis on the introduction of the signal crayfish in pristine rivers. We aim to empirically characterize complex biological interactions at the appropriate spatial and temporal scales in order to understand the multi-trophic and multi-dimensional effects mediated by this invasive alien species (IAS). By combining traditional ecological methodologies with modern molecular and machine-learning tools, our research team is dedicated to generating high-level scientific papers and providing valuable information for the management of biological invasions.

Mission

Our mission is to assess the ecological consequences of the signal crayfish introduction in the Mente, Rabaçal, Tambre, and Tuela Rivers. Through a comprehensive investigation, we strive to quantify the impacts of this IAS on biodiversity dynamics and ecosystem functioning. By examining the effects on prey species, trophic levels, functional diversity, invertebrate biodiversity, and nutrient cycling, we aim to provide a detailed understanding of the ecological changes caused by the crayfish invasion. Our ultimate goal is to contribute scientifically to the conservation of freshwater ecosystems and inform effective management strategies to mitigate the negative effects of biological invasions.

Vision

Our vision is to establish a robust framework for studying and managing biological invasions in aquatic ecosystems. By integrating empirical data, advanced analytical techniques, and interdisciplinary collaboration, we seek to advance the field of invasion ecology. Through our research, we aim to enhance the predictive capacity for invasive alien species impacts and promote the sustainable management of freshwater environments. By fostering international cooperation and engaging both experienced researchers and young students, we aspire to create a lasting impact in the scientific community and contribute to the preservation of global biodiversity.