Authors: WEATHERHEAD PJ METZ KJ SHUTLER D MUMA KE BENNETT GF

Citation: Pj. Weatherhead et al., BLOOD PARASITES AND DOMINANCE IN CAPTIVE BLACKBIRDS, Journal of avian biology, 26(2), 1995, pp. 121-123

Authors: WEATHERHEAD PJ METZ KJ BENNETT GF IRWIN RE

Citation: Pj. Weatherhead et al., PARASITE FAUNAS, TESTOSTERONE AND SECONDARY SEXUAL TRAITS IN MALE RED-WINGED BLACKBIRDS, Behavioral ecology and sociobiology, 33(1), 1993, pp. 13-23

Authors: METZ KJ WEATHERHEAD PJ

Citation: Kj. Metz et Pj. Weatherhead, AN EXPERIMENTAL TEST OF THE CONTRASTING-COLOR HYPOTHESIS OF RED-BAND EFFECTS IN RED-WINGED BLACKBIRDS, The Condor, 95(2), 1993, pp. 395-400