Ecosystems – Marine

Explore how living organisms, environmental conditions, and fishing activity interact across marine ecosystems.

Explore how integrated models help researchers examine marine ecosystem change, interacting pressures, and future management pathways.

Learn how controlled breeding, integrated monitoring, and high-resolution data support Atlantic salmon research and assessment.

Long-term counts at Burrishoole track Atlantic salmon runs, survival, and changes in migration timing.

Follow Atlantic salmon from freshwater rivers to the North Atlantic and back, and discover why their survival reflects river and ocean health.

Explore how our Newport facility supports freshwater fish research, conservation, and understanding of fish populations.

We study how rivers, lakes, fish, and environmental conditions in the Burrishoole catchment near Newport change over time.

Follow the long-term record of sea trout movements and stock change in the Burrishoole system.

The Burrishoole programme tracks European eel migration to support research into population change, life history, and environmental drivers.