@Trying2KnowMyself Reasons being, climate change, and the draining of wetlands for urban expansion. Many of these birds rely on specific locations, like Lake Chad, which according to an article below has lost 90% of its surface area since the sixties. Climate change is a major problem but clearly so is habitat loss. Article I referenced here: https://news.mongabay.com/2026/05/up-to-half-the-bird-species-using-the-african-eurasian-flyway-are-declining/