De Grazio, J. W. 1964. Methods of controlling damage to cornfields 
in South Dakota. Proceedings, 2d Vertebrate Pest Control 
Conference, Anaheim, California, p. 43-49. 
Denton, J. F. 1947. Red-wings feeding on seeds of long-leafed 
pine. Oriole, vol. 12, no. 1, p. 10. 
Dunbar, R. J. 1951. The red-wing roost at Reelfoot Lake. Migrant, 
vol. 22, no. 1, p. 9-11. 
Dunson, W. A. 1965. Physiological aspects of the onset of molt in 
the red-winged blackbird. Condor, vol. 67, no. 3, p. 265- 
269, 3 figs. 
Dwight, J. Jr. 1900. The sequence of plumages and moults of the 
passerine birds of New York. Annals of the New York Academy 
of Sciences, vol. 13, p. 73-360. 
Fankhauser, D. P. 1962. Observations of birds feeding on over¬ 
wintering corn borer. Wilson Bulletin, vol. 74, no. 2, 
p. 191. 
(Field observations and cage tests in Delaware showed that 
downy woodpeckers and not red-winged blackbirds, as 
suspected, were responsible for removing and eating corn 
borers (Pyrausta nubilalis ) from corn stalks.) 
_. 1964. Renesting and second nesting of individually marked 
red-winged blackbirds. Bird-Banding, vol. 35, no. 2, 
p. 119-121. 
_, and R. T. Mitchell. 1964. Changes in land use and breeding 
red-winged blackbird populations at Patuxent Wildlife 
Research Center. Atlantic Naturalist, April-June, p. 99-100. 
(Increases in breeding populations accompanied land-use 
changes to improve waterfowl and farm game habitat.) 
Fischer, R. B, 1953. Winter feeding of the red-wing (Agelaius 
phoeniceus) . Auk, vol. 70, no. 4, p. 496-497. 
(Winter feeding on larvae extracted from stems of Ambrosia .) 
Fleetwood, R. J. 1947. Red-wings feeding on seeds of loblolly and 
slash pine. Oriole, vol. 12, no. 3, p. 39-40. 
Giltz, M. L., and T. M. Stockdale. 1960. The red-winged blackbird 
story. Ohio Agriculture Experiment Station. Special 
Circular 95, 19 p. 
(Biology and depredations to corn; procedures for alleviating 
damage.) 
3 
