Western Bluebird
Sialia mexicana |
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Western Bluebird Sialia mexicana Bosque del Apache N.W.R., Socorro Co., New Mexico 15 January 2015 |
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Western Bluebird Sialia mexicana juvenile McDonald Observatory, Mt. Locke, Davis Mountains, Jeff Davis Co., Texas 27 August 2017 |
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Western Bluebird Sialia mexicana juvenile McDonald Observatory, Mt. Locke, Davis Mountains, Jeff Davis Co., Texas 27 August 2017 |
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Western Bluebird Sialia mexicana juvenile McDonald Observatory, Mt. Locke, Davis Mountains, Jeff Davis Co., Texas 27 August 2017 |