Croaking frog with swollen vocal sacs

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Size: 4931px × 3775px
Photo credit: © manfredrf / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: amphibian, animal, closeup, croak, croaking, frog, green, macro, membrane, nature, pelophylax, pond, sac, swollen, toad, vocal, water, wildlife