Decline in migratory fish populations prompts fight for protection from BBC News on 2026-03-24 12:00 (#74EZB) The UN assessment of the state of migratory freshwater fish revealed an 81% decline in the last 50 years.
Decline in migratory fish populations prompts fight for protection from BBC News on 2026-03-24 12:00 (#74EZC) The UN assessment of the state of migratory freshwater fish revealed an 81% decline in the last 50 years.
