Experts say the dotterel, a wading bird that breeds in mountainous habitats, is being pushed toward the brink in the UK as populations decline sharply. Reporting from multiple outlets cites expert assessments that the species’ numbers have fallen by about 89%. The decline is linked to climate change, which is affecting the conditions in the upland breeding areas the species depends on. Because of the rapid reduction in sightings and the species’ sensitivity to habitat and weather patterns, commentators describe the dotterel as a candidate for being the first UK bird species to be lost as a direct result of climate change. Both sources frame the issue as an urgent biodiversity concern, emphasizing that continued warming and environmental shifts could further reduce breeding success and survival prospects. The reports do not provide detailed policy responses, but they highlight the scale of the decline and call attention to the risk to a specific bird species tied to mountain ecosystems.