Migratory species face a global decline, UN warns

Nearly half of the world's migratory animals are declining, with many at risk of extinction, highlighting the urgent need for global conservation efforts.

Christina Larson reports for The Associated Press.

In short:

• About 44% of migratory species are decreasing in population due to habitat loss, illegal activities, pollution, and climate change.
• The United Nations report emphasizes the critical role of migration in species survival and the interconnectedness of ecosystems across borders.
• Conservation measures and international cooperation are being discussed to protect these species and their habitats.

Key quote:

"Migration is essential for some species. If you cut the migration, you’re going to kill the species."

— Stuart Pimm, ecologist at Duke University.

Why this matters:

The decline of migratory species is emblematic of broader environmental issues that affect global biodiversity and ecosystem health. Migratory animals face a perilous journey, often navigating a toxic trail amongst threatened habitat.