Katriona Shea

Katriona Shea

Professor of Biology; Alumni Professor in the Biological Sciences

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Most Recent Papers

Warming increases pollen lipid concentration in an invasive thistle, with minor effects on the associated floral-visitor community

Laura Russo, Joseph Keller, Anthony D. Vaudo, Christina M. Grozinger, Katriona Shea, 2020, Insects

Experimental species introduction shapes network interactions in a plant-pollinator community

L. Russo, R. Albert, C. Campbell, K. Shea, 2019, Biological Invasions on p. 3505-3519

Working smarter, not harder

Rui Zhang, Katriona Shea, 2019, Invasive Plant Science and Management on p. 155-160

Bee community preference for an invasive thistle associated with higher pollen protein content

Laura Russo, Anthony D. Vaudo, C. Jacob Fisher, Christina M. Grozinger, Katriona Shea, 2019, Oecologia on p. 901-912

Concurrent assessment of epidemiological and operational uncertainties for optimal outbreak control

Shou Li Li, Matthew J. Ferrari, Ottar N. Bjørnstad, Michael C. Runge, Christopher J. Fonnesbeck, Michael J. Tildesley, David Pannell, Katriona Shea, 2019, Proceedings of the Royal Society B: Biological Sciences

Rapid changes in seed dispersal traits may modify plant responses to global change

Jeremy S. Johnson, Robert Stephen Cantrell, Chris Cosner, Florian Hartig, Alan Hastings, Haldre S. Rogers, Eugene W. Schupp, Katriona Shea, Brittany J. Teller, Xiao Yu, Damaris Zurell, Gesine Pufal, 2019, AoB PLANTS on p. 1-20

Employing plant functional groups to advance seed dispersal ecology and conservation

Clare Aslan, Noelle G. Beckman, Haldre S. Rogers, Judie Bronstein, Damaris Zurell, Florian Hartig, Katriona Shea, Liba Pejchar, Mike Neubert, John Poulsen, Janneke HilleRisLambers, Maria Miriti, Bette Loiselle, Edu Effiom, Jenny Zambrano, Geno Schupp, Gesine Pufal, Jeremy Johnson, James M. Bullock, Jedediah Brodie, Emilio Bruna, Robert Stephen Cantrell, Robin Decker, Evan Fricke, Katie Gurski, Alan Hastings, Oleg Kogan, Onja Razafindratsima, Manette Sandor, Sebastian Schreiber, Rebecca Snell, Christopher Strickland, Ying Zhou, 2019, AoB PLANTS

Context matters

W. J.M. Probert, S. Lakkur, C. J. Fonnesbeck, Katriona Shea, M. C. Runge, M. J. Tildesley, Matthew Joseph Ferrari, 2019, Philosophical Transactions of the Royal Society B: Biological Sciences

Beyond dose

Christopher M. Baker, Matthew J. Ferrari, Katriona Shea, 2018, Scientific reports

Impacts of altered disturbance regimes on community structure and biodiversity mediated by fecundity–tolerance interactions

Adam D. Miller, Pen Yuan Hsing, Stephen H. Roxburgh, Charles R. Fisher, Katriona Shea, 2018, Natural Resource Modeling

Recent Most-Cited Papers

How frequency and intensity shape diversity-disturbance relationships

Adam D. Miller, Stephen H. Roxburgh, Katriona Shea, 2011, Proceedings of the National Academy of Sciences of the United States of America on p. 5643-5648

A network model for plant-pollinator community assembly

Colin Campbell, Suann Yang, Reka Z. Albert, Katriona Shea, 2011, Proceedings of the National Academy of Sciences of the United States of America on p. 197-202

Optimal management strategies to control local population growth or population spread may not be the same

Katriona Shea, Eelke Jongejans, Olav Skarpaas, Dave Kelly, Andy W. Sheppard, 2010, Ecological Applications on p. 1148-1161

Plant populations track rather than buffer climate fluctuations

Eelke Jongejans, Hans de Kroon, Shripad Tuljapurkar, Katriona Shea, 2010, Ecology Letters on p. 736-743

Pollinator behavior mediates negative interactions between two congeneric invasive plant species

Suann Yang, Matthew J. Ferrari, Katriona Shea, 2011, American Naturalist on p. 110-118

Supporting crop pollinators with floral resources

Laura Russo, Nelson Debarros, Suann Yang, Katriona Shea, David Mortensen, 2013, Ecology and Evolution on p. 3125-3140

Importance of individual and environmental variation for invasive species spread

Eelke Jongejans, Katriona Shea, Olav Skarpaas, Dave Kelly, Stephen P. Ellner, 2011, Ecology on p. 86-97

Diversity-disturbance relationships

Alex R. Hall, Adam D. Miller, Helen C. Leggett, Stephen H. Roxburgh, Angus Buckling, Katriona Shea, 2012, Biology Letters on p. 768-771

Movement, impacts and management of plant distributions in response to climate change

P. Caplat, P. O. Cheptou, J. Diez, A. Guisan, B. M.H. Larson, A. S. Macdougall, D. A. Peltzer, D. M. Richardson, K. Shea, M. van Kleunen, R. Zhang, Y. M. Buckley, 2013, Oikos on p. 1265-1274

Are the best dispersers the best colonizers? Seed mass, dispersal and establishment in Carduus thistles

Olav Skarpaas, Edward J. Silverman, Eelke Jongejans, Katriona Shea, 2011, Evolutionary Ecology on p. 155-169