A grasshopper sparrow perches on a barbed wire fence, Tuesday, June 20, 2023, in Denton, Neb. North America's grassland birds are deeply in trouble 50 years after adoption of the Endangered Species Act, with numbers plunging as habitat loss, land degradation and climate change threaten what remains of a once-vast ecosystem. (AP Photo/Joshua A. Bickel)

https://n.news.naver.com/mnews/article/077/0006015479?sid=104

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