Cliff swallows tend to their mud nests under a bridge at Benton Crossing in the Eastern Sierras.

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Size: 7530px × 5022px
Photo credit: © Todd Bigelow / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: american, benton, birds, cliff, crossing, eastern, forest, inyo, lakes, life, mammoth, mountain, mountains, mud, national, nests, outdoor, owens, petrochelidon, pyrrhonota, river, sierra, summer, swallow, swallows