Avian Conservation and Ecology, Continuing the Niche by D. Ryan Norris, Keith A. Hobson

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Experimental examination of intraspecific density-dependent competition during the breeding period in monarch butterflies (Danaus plexippus). by D T Tyler Flockhart, Tara G Martin, D Ryan Norris

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Strategic mowing of roadside milkweeds increases monarch butterfly oviposition by Samantha M. Knight, D. Ryan Norris, Rachael Derbyshire, D.T. Tyler Flockhart

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Requiem for a field station: the loss of a Canadian ornithological treasure by Keith A. Hobson, D. Ryan Norris, Gordon Goldsborough, Spencer G. Sealy

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Migratory connectivity of the monarch butterfly (Danaus plexippus): patterns of spring re-colonization in eastern North America. by Nathan G Miller, Leonard I Wassenaar, Keith A Hobson, D Ryan Norris

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A fitness trade-off between seasons causes multigenerational cycles in phenotype and population size by Gustavo S Betini, Andrew G McAdam, Cortland K Griswold, D Ryan Norris

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Diurnal and nocturnal habitat preference of Eastern Whip-poor-wills (Antrostomus vociferus) in the northern portion of their breeding range by Elora R. M. Grahame, Kayla D. Martin, Elizabeth A. Gow, D. Ryan. Norris

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Winter temperatures limit population growth rate of a migratory songbird by Bradley K. Woodworth, Nathaniel T. Wheelwright, Amy E. Newman, Michael Schaub, D. Ryan Norris

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Geographic variation of strontium and hydrogen isotopes in avian tissue: implications for tracking migration and dispersal. by Megan J Sellick, T Kurt Kyser, Michael B Wunder, Don Chipley, D Ryan Norris

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An Evaluation of Studies on the Potential Threats Contributing to the Decline of Eastern Migratory North American Monarch Butterflies (Danaus plexippus) by Alana A. E. Wilcox, D. T. Tyler Flockhart, Amy E. M. Newman, D. Ryan Norris

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Home range size and habitat selection of owned outdoor domestic cats (Felis catus) in urban southwestern Ontario by Marlee L. Pyott, D. Ryan Norris, Greg W. Mitchell, Leonardo Custode, Elizabeth A. Gow

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Causes and consequences of variation in diet composition of nestling Canada jays by Nikole E. Freeman, Amy E. M. Newman, Alex O. Sutton, T. Kurt Kyser, D. Ryan Norris

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Early life events carry over to influence pre-migratory condition in a free-living songbird. by Greg W Mitchell, Christopher G Guglielmo, Nathaniel T Wheelwright, Corey R Freeman-Gallant, D Ryan Norris

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Optimal conservation of migratory species. by Tara G Martin, Iadine Chadès, Peter Arcese, Peter P Marra, Hugh P Possingham, D Ryan Norris

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Long-distance Dispersal Patterns of Male Cerulean Warblers (Dendroica cerulea) Measured by Stable-hydrogen Isotopes by M. Katherine. Girvan, Jason Jones, D. Ryan. Norris, Jennifer J. Barg, T. Kurt. Kyser, Raleigh J. Robertson

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Before-and-after evidence that urbanization contributes to the decline of a migratory songbird by Karl T. Heide, Lyle E. Friesen, Virgil E. Martin, Edward D. Cheskey, Michael D. Cadman, D. Ryan Norris

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Diel and seasonal patterns of variation in the singing behaviour of Savannah Sparrows (Passerculus sandwichensis) by Ines G. Moran, Katrina C. Lukianchuk, Stéphanie. M. Doucet, Amy E. M. Newman, Heather Williams, D. Ryan Norris, Daniel J. Mennill

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Canadian private protected areas are located in regions of higher vertebrate species richness than government protected areas by Leonardo B. Custode, Matthew M. Guzzo, Natasha Bush, Claire Ewing, Michael Procko, Samantha M. Knight, Marie-Michele Rousseau-Clair, D. Ryan Norris

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Migration distance as a selective episode for wing morphology in a migratory insect by D. T. Tyler Flockhart, Blair Fitz-gerald, Lincoln P. Brower, Rachael Derbyshire, Sonia Altizer, Keith A. Hobson, Leonard I. Wassenaar, D. Ryan Norris

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Quiet in the nest: The nest environment attenuates song in a grassland songbird by Sarah L. Dobney, Mikayla M.K. Bornais, D. Ryan Norris, Amy E.M. Newman, Heather Williams, Stéphanie M. Doucet, Daniel J. Mennill

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