blue grosbeak
medium-sized finch blue or blue-grey body black wings with white bars white tail with black outer edges yellow underside thick, conical bill black patch on the shoulder
blue grosbeak which has medium-sized finch blue grosbeak which has blue or blue-grey body blue grosbeak which has black wings with white bars blue grosbeak which has white tail with black outer edges blue grosbeak which has yellow underside blue grosbeak which has thick, conical bill blue grosbeak which has black patch on the shoulder