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| Reid I. Allen | profile | all galleries >> Birds of the United States >> Larks and Swallows | tree view | thumbnails | slideshow |
 Horned Lark 1 |
 Horned Lark 2 |
 Tree Swallow 1 |
 Tree Swallow 2 |
 Tree Swallow 3 |
 Violet-green Swallow |
 Northern Rough-winged Swallow 1 |
 Northern Rough-winged Swallow 2 |
 Bank Swallow |
 Cliff Swallow 1 |
 Cliff Swallow 2 |
 Cave Swallow 1 |
 Cave Swallow 2 |
 Barn Swallow |
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