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Arctic ground squirrels (Urocitellus parryii) are highly vulnerable to climate change but might persist in climate-change refugia in Denali National Park, Alaska. Disclaimer: AAAS and EurekAlert! are ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. The Postal Service issued a souvenir ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. The Postal Service issued a souvenir ...
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