Black History Month     African American Odyssey     Encyclopedia Britannica's Black History Guide     Historic Places of the Civil Rights Movement     The Greensboro Sit-Ins     Powerful Days in Black and White     Images of Black Americans (19th Century)     African American History Challenge     African American World     African American Lives     Slavery in New York     The Slave Trade     African American Experience in Ohio           National Bird Feeding Month     Audubon Birds of America     Great Backyard Bird Count     Project Feeder Watch     Nest Watch     BirdScope     Chipper Woods Bird Observatory     Cornell Lab of Ornithology     Ivory-Billed Woodpecker     Patuxent Wildlife Research Center     Bird Sleuth     Hummingbird Nest Photos     Operation Ruby Throat     Hummingbirds.net     Audubon           < January March >