Fuel loads acquired at a stopover site influence the pace of intercontinental migration in a boreal songbird
Gómez, Camila, Bayly, Nicholas J., Norris, D. Ryan, Mackenzie, Stuart A., Rosenberg, Kenneth V., Taylor, Philip D., Hobson, Keith A., Daniel Cadena, Carlos
Published in Scientific reports (13.06.2017)
Published in Scientific reports (13.06.2017)
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Journal Article
Fecal DNA metabarcoding helps characterize the Canada jay's diet and confirms its reliance on stored food for winter survival and breeding
Sutton, Alex O, Strickland, Dan, Lachapelle, Jacob, Young, Robert G, Hanner, Robert, Brunton, Daniel F, Skevington, Jeffrey H, Freeman, Nikole E, Norris, D Ryan
Published in PloS one (24.04.2024)
Published in PloS one (24.04.2024)
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Journal Article
Winter temperatures limit population growth rate of a migratory songbird
Woodworth, Bradley K., Wheelwright, Nathaniel T., Newman, Amy E., Schaub, Michael, Norris, D. Ryan
Published in Nature communications (20.03.2017)
Published in Nature communications (20.03.2017)
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Journal Article
Regional climate on the breeding grounds predicts variation in the natal origin of monarch butterflies overwintering in Mexico over 38 years
Flockhart, D. T. Tyler, Brower, Lincoln P., Ramirez, M. Isabel, Hobson, Keith A., Wassenaar, Leonard I., Altizer, Sonia, Norris, D. Ryan
Published in Global change biology (01.07.2017)
Published in Global change biology (01.07.2017)
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Journal Article
Radio-tracking reveals how wind and temperature influence the pace of daytime insect migration
Knight, Samantha M, Pitman, Grace M, Flockhart, D T Tyler, Norris, D Ryan
Published in Biology letters (2005) (01.07.2019)
Published in Biology letters (2005) (01.07.2019)
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Journal Article
Environmental conditions modulate compensatory effects of site dependence in a food-caching passerine
Sutton, Alex O, Strickland, Dan, Freeman, Nikole E, Norris, D Ryan
Published in Ecology (Durham) (01.01.2021)
Published in Ecology (Durham) (01.01.2021)
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Journal Article
Early warning indicators of population collapse in a seasonal environment
Burant, Joseph B., Park, Candace, Betini, Gustavo S., Norris, D. Ryan
Published in The Journal of animal ecology (01.06.2021)
Published in The Journal of animal ecology (01.06.2021)
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Journal Article
Experimental field evidence shows milkweed contaminated with a common neonicotinoid decreases larval survival of monarch butterflies
Knight, Samantha M., Flockhart, D. T. Tyler, Derbyshire, Rachael, Bosco, Mark G., Norris, D. Ryan
Published in The Journal of animal ecology (01.07.2021)
Published in The Journal of animal ecology (01.07.2021)
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Journal Article
Cross-hemisphere migration of a 25 g songbird
Bairlein, Franz, Norris, D. Ryan, Nagel, Rolf, Bulte, Marc, Voigt, Christian C., Fox, James W., Hussell, David J. T., Schmaljohann, Heiko
Published in Biology letters (2005) (23.08.2012)
Published in Biology letters (2005) (23.08.2012)
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Journal Article
Simple signals indicate which period of the annual cycle drives declines in seasonal populations
Burant, Joseph B., Betini, Gustavo S., Norris, D. Ryan, Coulson, Tim
Published in Ecology letters (01.12.2019)
Published in Ecology letters (01.12.2019)
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Journal Article
Transoceanic migration by a 12 g songbird
DeLuca, William V., Woodworth, Bradley K., Rimmer, Christopher C., Marra, Peter P., Taylor, Philip D., McFarland, Kent P., Mackenzie, Stuart A., Norris, D. Ryan
Published in Biology letters (2005) (01.04.2015)
Published in Biology letters (2005) (01.04.2015)
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Journal Article
Migratory monarchs that encounter resident monarchs show life‐history differences and higher rates of parasite infection
Satterfield, Dara A., Maerz, John C., Hunter, Mark D., Flockhart, D.T. Tyler, Hobson, Keith A., Norris, D. Ryan, Streit, Hillary, Roode, Jacobus C., Altizer, Sonia, Hill, Jane
Published in Ecology letters (01.11.2018)
Published in Ecology letters (01.11.2018)
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Journal Article