The Cave Swallow is a medium-sized, squarish tailed swallow belonging to the same genus as the more familiar and widespread Cliff Swallow of North America. The Cave Swallow, also native to the Americas, nests and roosts primarily in caves and sinkholes. Wikipedia
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Antarctica
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Atlantic Ocean
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Eurasia (Europe, Asia from the Middle East through central Asia north of the Himalayas, Siberia and northern China to Japan)
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Indian Ocean
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Middle America (Mexico through Panama)
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