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Colloque du CSBQ 2014 –2014 QCBS Symposium has ended
Thursday, December 11 • 1:30pm - 2:45pm
2C. Interactions trophiques / Trophic interactions

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1:30-1:45 Ignacio Morales-Castilla: A conceptual framework to infer biotic interactions based on proxies
1:45-2:00 Sébastien Portalier: Optimal Foraging revisited: Physics Predicts Optimal Prey Size
2:00-2:15 Shaun Turney: Upside-down pyramids: Food web theory is unable to account for trophic inversion
2:15-2:30 Isabelle Boulangeat: Comment les interactions trophiques végétation-grands herbivores altèrent les transitions entre biomes?

Speakers
avatar for Isabelle Boulangeat

Isabelle Boulangeat

Comment les interactions trophiques végétation-grands herbivores altèrent les transitions entre biomes?Isabelle Boulangeat, Matthieu Leblond, Tanguy Daufresne, Dominique GravelUNIVERSITÉ DU QUÉBEC À RIMOUSKIBien que les interactions écologiques soient reconnues comme centrales... Read More →
avatar for Ignacio Morales-Castilla

Ignacio Morales-Castilla

A conceptual framework to infer biotic interactions based on proxiesIgnacio Morales-Castilla, Miguel Matías, Dominique Gravel & Miguel B. AraújoMCGILL UNIVERSITYWe know that most species interact with each other, but what interactions can exist and how important they are for ecosystem... Read More →
avatar for Sébastien Portalier

Sébastien Portalier

Optimal Foraging revisited: Physics Predicts Optimal Prey SizePortalier S., Cherif M., Fussmann G., Loreau M.MCGILL UNIVERSITYPredator and prey interactions are the basis of food web studies and are one of the most important processes acting on the community structure. It is well... Read More →
avatar for Shaun Turney

Shaun Turney

Upside-down pyramids: Food web theory is unable to account for trophic inversionShaun Turney, Chris BuddleMCGILL UNIVERSITYCharles S. Elton, considered by many to be the father of modern ecology, hypothesized that any given community will conform to a "pyramid of numbers". Species... Read More →


Thursday December 11, 2014 1:30pm - 2:45pm PST
Salle des Pins

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