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Keywords from Image Description:
. The Bluegray Gnatcatcher Culicivora cerulea. . The Kentucky Warbler Sylvicola formosa NYPL b. en The Bluegray Gnatcatcher Culicivora cerulea The Kentucky Warbler Sylvicola formosa nypl org Scan by NYPL The Bluegray Gnatcatcher Culicivora cerulea The Kentucky Warbler Sylvicola formosa Albany Rare Book Division debcdfadabc