Great duskt swifta (Cypseloides senex) swarm in numbers in front of Iguazu falls, Brazil.

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Size: 5364px × 3727px
Photo credit: © Alf Jacob Nilsen / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 2016, apodidae, apodiformes, aves, bird, birds, brasil, brazil, cypseloides, dusky, falls, foss, fossefall, fosseseiler, fugl, fugler, great, iguazu, iguazufallene, iguazúfallene, seilere, senex, swift, swifts, water, waterfall, waterfalls