Alejandro Castillo-Heredia

I study the ecological dynamics and behavior of marine megafauna, focusing on movement ecology, habitat use, and social interactions. My research examines how these animals respond to environmental change and human activities, including fisheries and coastal development. I’m committed to advancing marine conservation through science-based strategies and promoting sustainable, community-driven co-management approaches. 

I have experience in marine ecology, with a focus on monitoring apex predators and conducting ecological surveys of temperate reef systems. My work integrates field-based research with analytical approaches to better understand species and ecosystem-level dynamics. I believe strongly in collaborative science that includes local communities and values multidisciplinary perspectives bridging ecology, oceanography, and resource management.