A characteristic elongated rectangular hole excavated by a black woodpecker

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Size: 3307px × 4960px
Photo credit: © FLPA / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: bird, black, bulgaria, characteristic, dryocopus, elongated, excavated, hole, martius, nest, pine, rectangular, resin, sap, tree, woodpecker, woodpeckers