Feeding Ecology of the Red-Winged Blackbird in Field Corn in Ontario von Gartshore, R. G., Brooks, R. J., Somers, J. D., Gilbert, F. F.

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Census techniques to estimate blackbirds in weedy and nonweedy field corn [Agelaius phoeniceus, Ontario, Canada] von Gartshore, R. G., Brooks, R. J., Gilbert, F. F., Somers, J. D.

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Use of 4-Aminopyridine in Cornfields under High Foraging Stress von Somers, J. D., Gilbert, F. F., Joyner, D. E., Brooks, R. J., Gartshore, R. G.

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Infanticide in the meadow vole, Microtus pennsylvanicus: Significance in relation to social system and population cycling von Bruce Webster, A., Geoffrey Gartshore, R., Brooks, Ronald J.

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