| 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 | 359 | 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 | 225 | 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 | 205 | 2018 |
| 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 | 151 | 2015 |
| 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 | 137 | 2017 |
| Radio-tracking reveals how wind and temperature influence the pace of daytime insect migration SM Knight, GM Pitman, DT Flockhart, DR Norris Biology letters 15 (7), 2019 | 106 | 2019 |
| 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 | 101 | 2018 |
| 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 | 88 | 2017 |
| Predicting free-roaming cat population densities in urban areas DTT Flockhart, DR Norris, JB Coe Animal Conservation 19 (5), 472-483, 2016 | 84 | 2016 |
| Patterns and causes of oviposition in monarch butterflies: Implications for milkweed restoration GM Pitman, DTT Flockhart, DR Norris Biological Conservation 217, 54–65, 2018 | 76 | 2018 |
| 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 | 67 | 2018 |
| 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 | 65 | 2012 |
| Strategic mowing of roadside milkweeds increases monarch butterfly oviposition SM Knight, DR Norris, R Derbyshire, DTT Flockhart Global Ecology and Conservation 19, e00678, 2019 | 58 | 2019 |
| Prey selection and predation behavior of free-roaming domestic cats (Felis catus) in an urban ecosystem: Implications for urban cat management DJ Herrera, MV Cove, WJ McShea, DT Flockhart, S Decker, SM Moore, ... Biological Conservation 268, 109503, 2022 | 50 | 2022 |
| Continuous‐surface geographic assignment of migratory animals using strontium isotopes: A case study with monarch butterflies MS Reich, DTT Flockhart, DR Norris, L Hu, CP Bataille Methods in Ecology and Evolution 12 (12), 2445-2457, 2021 | 49 | 2021 |
| 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 | 46 | 2013 |
| 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 | 45 | 2019 |
| 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 | 44 | 2018 |
| 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 | 43 | 2008 |
| 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 | 42 | 2017 |
Ryan NorrisDepartment of Integrative Biology, University of GuelphVerified email at uoguelph.ca
