| In search of relationships between the acute adrenocortical response and fitness CW Breuner, SH Patterson, TP Hahn General and comparative endocrinology 157 (3), 288-295, 2008 | 506 | 2008 |
| Testosterone and territorial behaviour in sedentary and migratory sparrows JC Wingfield, TP Hahn Animal Behaviour 47 (1), 77-89, 1994 | 316 | 1994 |
| Environmental predictability and control of gonadal cycles in birds JC Wingfield, TP Hahn, R Levin, P Honey Journal of Experimental Zoology 261 (2), 214-231, 1992 | 272 | 1992 |
| Development of stress reactivity in white-crowned sparrow nestlings: total corticosterone response increases with age, while free corticosterone response remains low H Wada, TP Hahn, CW Breuner General and comparative endocrinology 150 (3), 405-413, 2007 | 235 | 2007 |
| Integrating stress physiology, environmental change, and behavior in free-living sparrows CW Breuner, TP Hahn Hormones and behavior 43 (1), 115-123, 2003 | 224 | 2003 |
| Hormonal, behavioral, and thermoregulatory responses to bacterial lipopolysaccharide in captive and free-living white-crowned sparrows (Zonotrichia leucophrys gambelii) NT Owen-Ashley, M Turner, TP Hahn, JC Wingfield Hormones and behavior 49 (1), 15-29, 2006 | 184 | 2006 |
| Differential mechanisms for regulation of the stress response across latitudinal gradients CW Breuner, M Orchinik, TP Hahn, SL Meddle, IT Moore, ... American Journal of Physiology-Regulatory, Integrative and Comparative …, 2003 | 178 | 2003 |
| Temporal flexibility in avian reproduction: patterns and mechanisms TP Hahn, T Boswell, JC Wingfield, GF Ball Current ornithology, 39-80, 1997 | 155 | 1997 |
| Effects of temperature on photoperiodically induced reproductive development, circulating plasma luteinizing hormone and thyroid hormones, body mass, fat deposition and molt in … JC Wingfield, TP Hahn, DL Maney, SJ Schoech, M Wada, ML Morton General and Comparative Endocrinology 131 (2), 143-158, 2003 | 149 | 2003 |
| Integration of photoperiodic and food cues to time changes in reproductive physiology by an opportunistic breeder, the red crossbill, Loxia curvirostra (Aves … TP Hahn Journal of Experimental Zoology 272 (3), 213-226, 1995 | 133 | 1995 |
| REPRODUCTIVE SEASONALITY IN AN OPPORTUNISTIC BREEDER, THE RED CROSSBILL, LOXIA CURVIROSTRA TP Hahn Ecology 79 (7), 2365-2375, 1998 | 128 | 1998 |
| Effects of day length and temperature on gonadal development, body mass, and fat depots in white-crowned sparrows, Zonotrichia leucophrys pugetensis JC Wingfield, TP Hahn, M Wada, SJ Schoech General and comparative endocrinology 107 (1), 44-62, 1997 | 125 | 1997 |
| Interrelationship of day length and temperature on the control of gonadal development, body mass, and fat score in white-crowned sparrows, Zonotrichia leucophrys gambelii JC Wingfield, TP Hahn, M Wada, LB Astheimer, S Schoech General and comparative endocrinology 101 (3), 242-255, 1996 | 117 | 1996 |
| Endocrine influences on parental care during a short breeding season: testosterone and male parental care in Lapland longspurs (Calcarius lapponicus) KE Hunt, TP Hahn, JC Wingfield Behavioral Ecology and Sociobiology 45, 360-369, 1999 | 115 | 1999 |
| Adaptive specialization, conditional plasticity and phylogenetic history in the reproductive cue response systems of birds TP Hahn, SA MacDougall-Shackleton Philosophical Transactions of the Royal Society B: Biological Sciences 363 …, 2008 | 114 | 2008 |
| Immediate early gene response to hearing song correlates with receptive behavior and depends on dialect in a female songbird DL Maney, EA MacDougall-Shackleton, SA MacDougall-Shackleton, ... Journal of Comparative Physiology A 189, 667-674, 2003 | 113 | 2003 |
| Changes in brain GnRH associated with photorefractoriness in house sparrows (Passer domesticus) TP Hahn, GF Ball General and comparative endocrinology 99 (3), 349-363, 1995 | 108 | 1995 |
| Territoriality and testosterone in an equatorial population of rufous-collared sparrows, Zonotrichia capensis IT Moore, H Wada, N Perfito, DS Busch, TP Hahn, JC Wingfield Animal Behaviour 67 (3), 411-420, 2004 | 106 | 2004 |
| Testosterone implants increase song but not aggression in male Lapland longspurs KE Hunt, TP Hahn, JC Wingfield Animal Behaviour 54 (5), 1177-1192, 1997 | 106 | 1997 |
| Adjustments of the prebasic molt schedule in birds TP Hahn, J Swingle, JC Wingfield, M Ramenofsky Ornis Scandinavica, 314-321, 1992 | 106 | 1992 |
