common yellowthroat

ad adorable adult amazing animal audubon beautiful beauty behavior biology bird blank brave bright brilliant calling cautious coloration colors common connecticut conservation curious cute detail ecology environment fauna feathers field flora forest friendly growth habitat healthy lichen life male mask message migrant natural nature new ornithology pattern preservation pretty research science singing song songbird space species specimen spring striking summer swamp territorial vibrant vivid warbler warblers wild wildlife woods world yellow yellowthroat zoology