A male Baltimore oriole bird has a full black hood and fiery ... Mature females have yellow-brown feathers and dark barred wings. Male Baltimore orioles develop their notable orange and black ...

Wings black with very extensive white wing patch on coverts; flight feathers also widely fringed ... immature can be confused with a dull Baltimore oriole. Female and immature hooded orioles ...

These photos circulated among local bird experts and the consensus was that this was not the familiar Baltimore oriole, but its western counterpart, the Bullock’s oriole, a bird of the Great ...