Carlsbad Caverns National Park, New Mexico - Tourists watch cave swallows (Petrochelidon fulva) flying out of the natural entrance to Carlsbad Caverns

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Carlsbad Caverns National Park, New Mexico - Tourists watch cave swallows (Petrochelidon fulva) flying out of the natural entrance to Carlsbad Caverns.

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Size: 5760px × 3840px
Location: Carlsbad Caverns National Park, NM, United States
Photo credit: © Jim West / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: america, bird, birds, carlsbad, cave, cavern, caverns, entrance, fulva, geology, horizontal, mexico, national, natural, nature, park, petrochelidon, southwest, states, swallow, swallows, tourism, travel, underground, united, usa