It sounds a bit redundant, but Delaware's state bird is the blue hen this
The Delaware state bird, the Blue Hen Chicken, is a 
domestic bird (chicken) and therefore has no place in Audubon's Birds of 
America,... [DOC] [TLE] Delaware Blue Hen - Wikipedia [PAR] The Delaware Blue Hen is a landrace variety of chicken that was adopted by the 
Delaware General Assembly on April 14, 1939 as the state bird of Delaware.