[ad_1] The Red-crowned Warbler was the most common bird at the peak in 1985. Although still present, the population has decreased by about 72%. Warmer temperatures push mountain birds higher and higher …
Read More »[ad_1] The Red-crowned Warbler was the most common bird at the peak in 1985. Although still present, the population has decreased by about 72%. Warmer temperatures push mountain birds higher and higher …
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