| Unravelling the annual cycle in a migratory animal: Breeding-season habitat loss drives population declines of monarch butterflies DTT Flockhart, JB Pichancourt, DR Norris, TG Martin Journal of Animal Ecology 84 (1), 155-165, 2015 | 316 | 2015 |
| Tracking multi-generational colonization of the breeding grounds by monarch butterflies in eastern North America DTT Flockhart, LI Wassenaar, TG Martin, KA Hobson, MB Wunder, ... Proceedings of the Royal Society of London. Series B: Biological Sciences …, 2013 | 205 | 2013 |
| Tracking the conservation promise of movement ecology KC Fraser, KTA Davies, CM Davy, AT Ford, DTT Flockhart, EG Martins Frontiers in Ecology and Evolution 6, 150, 2018 | 153 | 2018 |
| Regional climate on the breeding grounds predicts variation in the natal origin of monarch butterflies overwintering in Mexico over 38 years DTT Flockhart, LP Brower, MI Ramirez, KA Hobson, LI Wassenaar, ... Global Change Biology 23 (7), 2565-2576, 2017 | 132 | 2017 |
| Experimental evidence shows no fractionation of strontium isotopes (87Sr/86Sr) among soil, plants and herbivores: implications for tracking wildlife and forensic science DTT Flockhart, TK Kyser, D Chipley, NG Miller, DR Norris Isotopes in Environmental & Health Studies 51 (3), 372-381, 2015 | 130 | 2015 |
| Drivers of demographic decline across the annual cycle of a threatened migratory bird S Wilson, JF Saracco, R Krikun, DTT Flockhart, CM Godwin, KR Foster Scientific Reports 8, 7316, 2018 | 85 | 2018 |
| Radio-tracking reveals how wind and temperature influence the pace of daytime insect migration SM Knight, GM Pitman, DTT Flockhart, DR Norris Biology letters 15 (7), 20190327, 2019 | 82 | 2019 |
| Patterns and causes of oviposition in monarch butterflies: Implications for milkweed restoration GM Pitman, DTT Flockhart, DR Norris Biological Conservation 217, 54–65, 2018 | 67 | 2018 |
| Predicting free-roaming cat population densities in urban areas DTT Flockhart, DR Norris, JB Coe Animal Conservation 19 (5), 472-483, 2016 | 66 | 2016 |
| Migration distance as a selective episode for wing morphology in a migratory insect DTT Flockhart, B Fitz-gerald, LP Brower, R Derbyshire, S Altizer, ... Movement Ecology 5, 7, 2017 | 62 | 2017 |
| Experimental examination of intraspecific density-dependent competition during the breeding period in monarch butterflies (Danaus plexippus) DTT Flockhart, TG Martin, DR Norris PLoS ONE 7 (9), e45080, 2012 | 59 | 2012 |
| Migratory monarchs that encounter resident monarchs show life‐history differences and higher rates of parasite infection DA Satterfield, JC Maerz, MD Hunter, DTT Flockhart, KA Hobson, ... Ecology letters 21 (11), 1670-1680, 2018 | 54 | 2018 |
| Strategic mowing of roadside milkweeds increases monarch butterfly oviposition SM Knight, DR Norris, R Derbyshire, DTT Flockhart Global Ecology and Conservation 19, e00678, 2019 | 46 | 2019 |
| Forewing pigmentation predicts migration distance in wild-caught migratory monarch butterflies D Hanley, NG Miller, DTT Flockhart, DR Norris Behavioral Ecology 24 (5), 1108-1113, 2013 | 42 | 2013 |
| Demography of Ferruginous Hawks breeding in western Canada JK Schmutz, DTT Flockhart, CS Houston, PD McLoughlin The Journal of Wildlife Management 72 (6), 1352-1360, 2008 | 39 | 2008 |
| Multistate matrix population model to assess the contributions and impacts on population abundance of domestic cats in urban areas including owned cats, unowned cats, and cats … DTT Flockhart, JB Coe PLoS ONE 13 (2), e0192139, 2018 | 38 | 2018 |
| Owned dog ecology and demography in Villa de Tezontepec, Hidalgo, Mexico LM Kisiel, A Jones-Bitton, JM Sargeant, JB Coe, DTT Flockhart, ... Preventive veterinary medicine 135, 37-46, 2016 | 37 | 2016 |
| An Evaluation of Studies on the Potential Threats Contributing to the Decline of Eastern Migratory North American Monarch Butterflies (Danaus plexippus) AAE Wilcox, DTT Flockhart, AEM Newman, DR Norris Frontiers in Ecology and Evolution 7, 99, 2019 | 34 | 2019 |
| Contrasting patterns of survival and dispersal in multiple habitats reveal an ecological trap in a food-caching bird DR Norris, DTT Flockhart, D Strickland Oecologia 173 (3), 827-835, 2013 | 34 | 2013 |
| Risk factors affecting length of stay of cats in an animal shelter: A case study at the Guelph Humane Society, 2011-2016 N Janke, O Berke, T Flockhart, S Bateman, JB Coe Preventive Veterinary Medicine 148, 44-48, 2017 | 33 | 2017 |
Ryan NorrisDepartment of Integrative Biology, University of GuelphVerified email at uoguelph.ca