July 25, 2025 - River ecosystems on Canada’s East Coast face nutrient limitations, largely due to the decline in anadromous fish like Atlantic salmon, which are critical for transporting marine-derived nutrients (MDNs) that enrich...

June 25, 2019 - Atlantic Salmon populations are steadily declining in the Saint John River system, with environmental, physical, and biological factors likely acting cumulatively. The Tobique River catchment is a major spawning area...