A new global study reveals an average 81% decline in migratory freshwater fish populations between 1970 and 2020. Habitat loss, degradation and overfishing are the main threats to migratory fish, ...
Healthy fish populations and good fishing doesn't happen by chance - it requires careful planning and effective management. This section will provide a comprehensive overview of topics relating to ...
Migratory species don’t travel with a passport, but they cross borders all the time. This makes the animals’ conservation a uniquely challenging, international effort. That effort needs a lot of work, ...
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