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, ...

Many migratory species such as birds, bats, whales, and fish cross national borders to complete their lifecycle and need ...

Billions of animals make migratory journeys each year on land, in rivers and oceans, and in the skies, crossing national boundaries and continents, with some travelling thousands of kilometres across ...

With the 2025 release of the Migratory Connectivity in the Ocean (MiCO) interactive map, scientists, conservationists, and ...