Publications of Wolfgang Goymann

Landys, M. M.; Goymann, W.; Räß, M.; Slagsvold, T.: Hormonal responses to male-male social challenge in the blue tit Cyanistes caeruleus: Single-broodedness as an explanatory variable. Physiological and Biochemical Zoology 80 (2), pp. 228 - 240 (2007)

Voigt, C.; Goymann, W.: Sex-role reversal is reflected in the brain of African black coucals (Centropus grillii). Developmental Neurobiology 67 (12), pp. 1560 - 1573 (2007)

Voigt, C.; Goymann, W.; Leitner, S.: Green matters! Growing vegetation stimulates breeding under short-day conditions in wild canaries (Serinus canaria). Journal of Biological Rhythms 22 (6), pp. 554 - 557 (2007)

Goymann, W.; Geue, D.; Schwabl, I.; Flinks, H.; Schmidl, D.; Schwabl, H.; Gwinner, E.: Testosterone and corticosterone during the breeding cycle of equatorial and European stonechats (Saxicola torquata axillaris and S. t. rubicola). Hormones and Behavior 50 (5), pp. 779 - 785 (2006)

Goymann, W.; Trappschuh, M.; Jensen, W.; Schwabl, I.: Low ambient temperature increases food intake and dropping production, leading to incorrect estimates of hormone metabolite concentrations in European stonechats. Hormones and Behavior 49 (5), pp. 644 - 653 (2006)

Peters, A.; Delhey, K.; Goymann, W.; Kempenaers, B.: Age-dependent association between testosterone and crown UV coloration in male blue tits (Parus caeruleus). Behavioral Ecology and Sociobiology 59 (5), pp. 666 - 673 (2006)

Steiger, S. S.; Goymann, W.; Kempenaers, B.: Plasma steroid hormones in two Arctic-breeding shorebirds: Monogamy versus polygyny. General and Comparative Endocrinology 147 (2), pp. 133 - 140 (2006)

Bauchinger, U.; Goymann, W.: Two workshops in ornithology: A general introduction: Dedication to Eberhard Gwinner. Annals of the New York Academy of Sciences 1046, pp. IX - X (2005)

Fusani, L.; Canoine, V.; Goymann, W.; Wikelski, M.; Hau, M.: Difficulties and special issues associated with field research in behavioral neuroendocrinology. Hormones and Behavior 48 (4), pp. 484 - 491 (2005)

Goymann, W.: Noninvasive monitoring of hormones in bird Droppings: Physiological validation, sampling, extraction, sex differences, and the influence of diet on hormone metabolite levels. Annals of the New York Academy of Sciences 1046, pp. 35 - 53 (2005)

Goymann, W.; Jenni-Eiermann, S.: Introduction to the European Science Foundation technical meeting: Analysis of hormones in droppings and egg yolk of birds. Annals of the New York Academy of Sciences 1046, pp. 1 - 4 (2005)

Goymann, W.; Kempenaers, B.; Wingfield, J. C.: Breeding biology, sexually dimorphic development and nestling testosterone concentrations of the classically polyandrous African black coucal, Centropus grillii. Journal of Ornithology 146 (4), pp. 314 - 324 (2005)

Goymann, W.; Moore, I. T.; Scheuerlein, A.; Hirschenhauser, K.; Grafen, A.; Wingfield, J. C.: Testosterone in tropical birds: Effects of environmental and social factors. American Naturalist 164 (3), pp. 327 - 334 (2004)

Goymann, W.; Wingfield, J. C.: Competing females and caring males. Sex steroids in African black coucals, Centropus grillii. Animal Behaviour 68 (4), pp. 733 - 740 (2004)

Goymann, W.; Wingfield, J. C.: Allostatic load, social status and stress hormones: The costs of social status matter. Animal Behaviour 67 (3), pp. 591 - 602 (2004)

Goymann, W.; Wittenzellner, A.; Wingfield, J. C.: Competing females and caring males. Polyandry and sex-role reversal in African black coucals, Centropus grillii. Ethology 110 (10), pp. 807 - 823 (2004)

Rödl, T.; Goymann, W.; Schwabl, I.; Gwinner, E.: Excremental androgen metabolite concentrations and gonad sizes in temperate zone vs. tropical Stonechats (Saxicola torquata ssp.). General and Comparative Endocrinology 139 (2), pp. 124 - 130 (2004)

Goymann, W.: Wetteifernde Weibchen und fürsorgliche Männchen - Geschlechterrollentausch beim Afrikanischen Grillkuckuck. Jahrbuch - Max-Planck-Gesellschaft, pp. 513 - 518 (2003)

Goymann, W.; East, M. L.; Hofer, H.: Defense of females, but not social status, predicts plasma androgen levels in male spotted hyenas. Physiological and Biochemical Zoology 76 (4), pp. 586 - 593 (2003)

Goymann, W.; East, M. L.; Wachter, B.; Höner, O. P.; Möstl, E.; Hofer, H.: Social status does not predict corticosteroid levels in postdispersal male spotted hyenas. Hormones and Behavior 43 (4), pp. 474 - 479 (2003)