Great frigatebird with inflated gular sac on Genovesa Island in the Galapagos Islands Ecuador

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Great frigatebird (Fregata minor) with inflated gular sac on Genovesa Island in the Galapagos Islands Ecuador

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Size: 3300px × 4930px
Location: Genovesa Island in the Galapagos Islands Ecuador
Photo credit: © William Mullins / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: america, american, aves, avian, behavior, behaviour, bird, birds, courtship, display, ecuador, evolution, fregata, fregatidae, frigabird, frigatebird, galapagos, genovesa, great, gular, inflated, island, islands, male, marine, mating, minor, pelecaniformes, sac, seabird, sexual, south, wildlife