A new report from BirdLife International reveals that 45% of migratory bird species are in decline, with 11% facing the threat of extinction. The study underscores a critical shift in global biodiversity trends.

Migratory birds play a crucial role in ecosystems worldwide, contributing to seed dispersal and insect control. Their decline signals broader environmental issues such as habitat loss and climate change impacts.

The report highlights historical vulnerabilities due to human activities like deforestation and urbanization, which have fragmented habitats essential for migratory species. These factors exacerbate the challenges posed by changing weather patterns.