The female oriole's feathers are brownish-olive and dull orange, but the male's plumage is black and golden orange not unlike colors in the Calvert shield. This similarity led to its early association with the name of the Maryland proprietor. In 1698, "Baltemore Birds" were among the "Beasts of Curiosity" ordered sent from Maryland to grace the royal gardens (Archives of Maryland 23: 455-56). In 1894, Baltimore's major league baseball team was named after the bird.
Baltimore Oriole in full breeding plumage. Photo by Chandler S. (Chan) Robbins, Senior Ornithologist, Patuxent Wildlife Research Center.
Despite its special status, since 1966 (and more rapidly after 1980) the number of Baltimore Orioles has been declining. The loss is attributed to destruction of breeding habitat and tropical winter habitat, and toxic pesticides ingested by the insects which constitute the Oriole's main diet.
In the late 1930s, Hoagy Carmichael composed the song, "Baltimore Oriole," lyrics by Paul Francis Webster.
July 1, 2009
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