northern waterthrush
medium-sized bird brownish-olive upperparts and yellowish underparts white eye-ring white throat and breast long, curved bill dark legs dark brown eye white wing bars
northern waterthrush which has medium-sized bird northern waterthrush which has brownish-olive upperparts and yellowish underparts northern waterthrush which has white eye-ring northern waterthrush which has white throat and breast northern waterthrush which has long, curved bill northern waterthrush which has dark legs northern waterthrush which has dark brown eye northern waterthrush which has white wing bars