| Endocrinology of stress ML Romero, LK Butler International Journal of Comparative Psychology 20 (2), 2007 | 367 | 2007 |
| Ecology and demography of east–west differences in molt scheduling of Neotropical migrant passerines S Rohwer, LK Butler, DR Froehlich, R Greenberg, PP Marra Birds of Two Worlds: The Ecology and Evolution of Migration (R. Greenberg …, 2005 | 170 | 2005 |
| Broad‐scale latitudinal patterns of genetic diversity among native European and introduced house sparrow (Passer domesticus) populations AW Schrey, M Grispo, M Awad, MB Cook, ED McCoy, HR Mushinsky, ... Molecular Ecology 20 (6), 1133-1143, 2011 | 99 | 2011 |
| No energetic cost of anthropogenic disturbance in a songbird IA Bisson, LK Butler, TJ Hayden, LM Romero, MC Wikelski Proceedings of the Royal Society B: Biological Sciences 276 (1658), 961-969, 2009 | 71 | 2009 |
| Molt-Migration in Western Tanagers (Piranga Ludoviciana): Age Effects, Aerodynamics, and Conservation Implications LK Butler, MG Donahue, S Rohwer The Auk 119 (4), 1010-1023, 2002 | 61 | 2002 |
| Quantifying structural variation in contour feathers to address functional variation and life history trade‐offs LK Butler, S Rohwer, MG Speidel Journal of Avian Biology 39 (6), 629-639, 2008 | 56 | 2008 |
| Pre‐migratory life history stages of juvenile arctic birds: Costs, constraints, and trade‐offs F Bonier, PR Martin, JP Jensen, LK Butler, M Ramenofsky, JC Wingfield Ecology 88 (11), 2729-2735, 2007 | 45 | 2007 |
| Androgens, interspecific competition and species replacement in hybridizing warblers NT Owen–Ashley, LK Butler Proceedings of the Royal Society of London. Series B: Biological Sciences …, 2004 | 38 | 2004 |
| Prebasic molt and molt-related movements in Ash-throated Flycatchers LK Butler, S Rohwer, M Rogers The Condor 108 (3), 647-660, 2006 | 37 | 2006 |
| Documenting Molt-Migration in Western Kingbird (Tyrannus verticalis) Using Two Measures of Collecting Effort JH Barry, LK Butler, S Rohwer, VG Rohwer The Auk 126 (2), 260-267, 2009 | 36 | 2009 |
| Effects of military activity on breeding birds DG Barron, JD Brawn, LK Butler, LM Romero, PJ Weatherhead The Journal of Wildlife Management 76 (5), 911-918, 2012 | 26 | 2012 |
| Effects of parasitic infection and radio‐transmitters on condition, hematological characteristics and corticosterone concentrations in Texas ratsnakes JH Sperry, LK Butler, LM Romero, PJ Weatherhead Journal of Zoology 278 (2), 100-107, 2009 | 26 | 2009 |
| Intersexual and intrasexual consequences of epaulet colour in male red-winged blackbirds: an experimental approach K Yasukawa, LK Butler, DA Enstrom Animal Behaviour 77 (2), 531-540, 2009 | 25 | 2009 |
| Adrenocortical responses to offspring-directed threats in two open-nesting birds LK Butler, IA Bisson, TJ Hayden, M Wikelski, LM Romero General and Comparative Endocrinology 162 (3), 313-318, 2009 | 23 | 2009 |
| Energetic response to human disturbance in an endangered songbird IA Bisson, LK Butler, TJ Hayden, P Kelley, JS Adelman, LM Romero, ... Animal Conservation 14 (5), 484-491, 2011 | 22 | 2011 |
| Urban living alters moult dynamics in a passerine SF Hope, FA Stabile, LK Butler Journal of Avian Biology 47 (3), 304-311, 2016 | 18 | 2016 |
| Prebasic molt of black-capped and white-eyed vireos: Effects of breeding site and the El Niño–Southern Oscillation LK Butler, TJ Hayden, LM Romero The Condor 110 (3), 428-440, 2008 | 18 | 2008 |
| The Grass is Always Greener: Do Monsoon Rains Matter for Molt of the Vermilion Flycatcher (Pyrocephalus rubinus)? LK Butler The Auk 130 (2), 297-307, 2013 | 15 | 2013 |
| Opposite but analogous effects of road density on songbirds with contrasting habitat preferences LK Butler, L Ries, IA Bisson, TJ Hayden, MM Wikelski, LM Romero Animal Conservation 16 (1), 77-85, 2013 | 14 | 2013 |
| Observations of molt in an endangered rallid, the Hawaiian Moorhen DW DesRochers, LK Butler, MD Silbernagle, JM Reed The Wilson Journal of Ornithology 121 (1), 148-153, 2009 | 12 | 2009 |
