backyard birds, bird, bird calling, bird calls, bird singing, bird sounds, birds, Canada, Carolinian forest, deciduous forest, Dendroica petechia, fauna, Great Lakes, horizontal, Hurst, Kitchin, Lake Erie, leesonphoto, male, Michigan, migrate, migration, North America, Ohio, Ontario, song bird, song birds, songbird, songbirds, Spring, Thomas Kitchin & Victoria Hurst, USA, warbler, warblers, wildlife, wildllife, yellow, Yellow Warbler, Yellow Warblers