Susan M. Zwicker

Risk-sensitivity: ambient temperature affects foraging choice

T. Caraco, W. Blanckenhorn, G. M. Gregory, 1990, Animal Behaviour.

Selection of pines for foraging by red-cockaded woodpeckers

Susan M. Zwicker, J. Walters, 1999 .

Effects of predation hazard on foraging "constraints": patch-use strategies in grey squirrels

T. Caraco, J. Newman, G. Recer, 1988 .