Frederic Guichard

Professeur agrégé,
McGill University

Department of Biology
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Postdoctorat. Princeton University (NJ, USA). 2000-2002
Ph.D. Biologie. Université Laval (Québec, Canada). 1993-2000.
B.Sc. Biologie. Université de Montréal (Montréal, Canada). 09/1990 - 05/1993

Étudiants CSBQ

Maxwell Farrell

Autre (co-)superviseur: Jonathan Davies, UBC
(Début: 2012)
l'écologie et l'hôte spécificité des maladies infectieuses chez les mammifères
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Nicolaas Love

Autre (co-)superviseur: Philipe Archambault
(Début: 2018, Fin: 2020)
Coupling Structural and Functional Stability in Ecosystem Engineered Environments

Julien Massé Jodoin

(Début: 2014)
Effet de l'interaction à l'échelle locale des processus biotiques et abiotiques sur la stabilité d'un écosystème côtier simple

Flor Santiago

Autre (co-)superviseur: Harilaos Lessios, Smithsonian Tropical Research Institute
(Début: 2015)
Patterns of aggregation of sea cucumbers and their relation to the broacast component Allee effect

Anciens étudiants (depuis 2009)

Pierre Chuard

Postdoctoral fellow
(Début: 2017, Fin: 2018)
Les effets de l'acidification des océans sur le comportement des prédateurs et des proies
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Geoffrey Cook

Postdoctoral fellow
(Début: 2011, Fin: 2012)
Metapopulation persistence under climate change

Philippe Girard

Postdoctoral fellow
(Début: 2011, Fin: 2013)
Autre (co-)superviseur membre du CSBQ: Denis Réale
Modélisation des conséquences biodémographiques de la fluctuation des ressources dans une métapopulation

Dominique Gravel

Postdoctoral fellow
(Début: 2007, Fin: 2009)
trophic and spatial aspects of coexistence in metacommunities

Justin Marleau

Postdoctoral fellow
Autre (co-)superviseur: Martin Lechowicz, McGill University
(Début: 2017, Fin: 2019)
Autre (co-)superviseur membre du CSBQ: Andrew Gonzalez
Métaécosystèmes dans les milieux aquatiques: la théorie et les applications
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Tri Nguyen Quang

Postdoctoral fellow
(Début: 2007, Fin: 2012)
the ecological control of spatial instabilities in metacommunities

Ridouan Bani

(Début: 2014, Fin: 2017)
Spatio-temporal connectivity: Implications for metapopulation, metacommunity and marine protected areas.
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Aline Fouard

(Début: 2010, Fin: 2012)
Meta-ecosystem dynamics in marine coastal habitats

Tarik Gouhier

(Début: 2006, Fin: 2010)
Marine metacommunity dynamics and reserve design theories

Kecia Kerr

(Début: 2006, Fin: 2012)
Dispersal limitation and large-scale persistence of tropical invertebrates

Nicolas Le Corre

Autre (co-)superviseur: Ladd E. Johnson, Université Laval
(Début: 2007, Fin: 2013)
Variabilité du recrutement et de la connectivité au sein d'une métapopulation marine

Eric Pedersen

(Début: 2009, Fin: 2015)
metapopuation persistence under fluctuating connectivity
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Oscar Puebla

(Début: 2003, Fin: 2009)
Molecular and community ecology of hamlet fish in the Caribbean.

Charlotte Roby

(Début: 2007, Fin: 2009)
Génétique de population de la moule bleue dans l'estuaire du Saint-Laurent

Christian Brazeau

(Début: 2005, Fin: 2009)
community and ecosystem dynamics of enbobenthic communities in mussel beds

César Largaespada

(Début: 2007, Fin: 2011)
Metaecosystem dynamics in mussel bed habitats

Laurence Paquette

Autre (co-)superviseur: Philippe Archambault
(Début: 2012, Fin: 2015)
Effet du périmètre et de l'aire des bancs de moules sur la structure des communautées associées et les fluxs de l'écosystème

Exemples d'espèces étudiées

Tetrahymena pyriformis
Hypoplectrus puella
Homarus americanus


80- Meta-ecosystem processes alter ecosystem function and can promote herbivore-mediated coexistence
Marleau J N , Guichard F ,
2019 Ecology (Date Added: 2019-05-03)

79- Ocean acidification causes mortality in the medusa stage of the cubozoan Carybdea xaymacana
Chuard P J C , Johnson M D , Guichard F ,
2019 Scientific Reports (Date Added: 2019-04-22)

78- From habitat geometry to ecosystem functions in marine mussel beds
Paquette L , Archambault P , Guichard F ,
2019 Marine Ecology Progress Series (Date Added: 2019-01-20)

76- The emergence of phase asynchrony and frequency modulation in metacommunities
Guichard F , Zhang Y , Lutscher F ,
2018 Theoretical Ecology (Date Added: 2018-11-26)

75- Effect of diversity on growth, mortality, and loss of resilience to extreme climate events in a tropical planted forest experiment
Hutchison C , Gravel D , Guichard F , Potvin C ,
2018 Scientific reports (Date Added: 2018-10-30)

74- Dispersal traits interact with dynamic connectivity to affect metapopulation growth and stability
Bani R , Fortin M , Daigle R M , Guichard F ,
2018 Theoretical Ecology (Date Added: 2018-09-29)

72- Experimental evidence for concentration-dependence and intraspecific variation of movement behaviour in american lobster (Homarus americanus) larvae
Pedersen E J , Stanley R R , Snelgrove P V , Guichard F ,
2017 Canadian Journal of Zoology (Date Added: 2017-10-24)

71- Signatures of the collapse and incipient recovery of an overexploited marine ecosystem
Pedersen, EJ, Thompson, PL, Ball, RA, Fortin, M-J, Gouhier, TC, Link, H, Moritz, C, Nenzen, H, Stanley, RRE, Taranu, ZE, Gonzalez, A, Guichard, F, Pepin, P
2017 Royal Society Open Science (Date Added: 2017-07-12)

70- Transferability and scalability of species distribution models: A test with sedentary marine invertebrates
Eger A M , Curtis J M , Fortin M , Côté I M , Guichard F ,
2017 Canadian Journal of Fisheries and Aquatic Sciences (Date Added: 2017-07-05)

69- Recent advances in metacommunities and meta-ecosystem theories
Guichard F ,
2017 F1000Research (Date Added: 2017-05-29)

68- Reciprocal feedbacks between spatial subsidies and reserve networks in coral reef meta-ecosystems
Spiecker, B, Gouhier, TC, Guichard, F
2016 Ecological Applications (Date Added: 2016-11-25)

67- A Trait-based framework for mutation bias as a driver of long-term evolutionary trends
Xue, JZ, Costopoulos, A, Guichard, F
2016 Complexity (Date Added: 2016-11-25)

66- At what scales does aggregated dispersal lead to coexistence?
Pedersen, EJ, Guichard, F
2016 Oikos (Date Added: 2016-11-18)

65- Effect of shipping traffic on biofouling invasion success at population and community levels
Lacoursière-Roussel, A, Bock, DG, Cristescu, ME, Guichard, F, McKindsey, CW
2016 Biological Invasions (Date Added: 2016-08-29)

64- Nonhierarchical Dispersal Promotes Stability and Resilience in a Tritrophic Metacommunity
Pedersen, EJ, Marleau, JN, Granados, M, Moeller, HV, Guichard, F
2016 The American Naturalist (Date Added: 2016-05-05)

63- Importance of Rhodococcus strains in a bacterial consortium degrading a mixture of hydrocarbons, gasoline, and diesel oil additives revealed by metatranscriptomic analysis
Auffret, MD, Yergeau, E, Labbé, D, Fayolle-Guichard, F, Greer, CW
2015 Applied Microbiology and Biotechnology (Date Added: 2016-01-21)

62- How robust is dispersal-induced spatial synchrony?
Zhang, Y, Lutscher, F, Guichard, F
2015 Chaos (Woodbury, N.Y.) (Date Added: 2016-01-11)

61- Emergence of nutrient co-limitation through movement in stoichiometric meta-ecosystems
Marleau, JN, Guichard, F, Loreau, M
2015 Ecology Letters (Date Added: 2015-10-19)

60- The effect of predator avoidance and travel time delay on the stability of predator-prey metacommunities
Zhang, Y, Lutscher, F, Guichard, F
2015 Theoretical Ecology (Date Added: 2015-09-30)

59- Planktonic predation risk: effects of diel state, season and prey life history stage
Kerr, KA, Cornejo, A, Guichard, F, Crespi Abril, AC, Collin, R
2015 Journal of Plankton Research (Date Added: 2015-05-04)

58- Fidelity drive: A mechanism for chaperone proteins to maintain stable mutation rates in prokaryotes over evolutionary time
Xue, JZ, Kaznatcheev, A, Costopoulos, A, Guichard, F
2015 Journal of Theoretical Biology (Date Added: 2014-10-27)

57- Synchrony: quantifying variability in space and time
Gouhier, TCaG
2014 Methods in Ecology and Evolution (Date Added: 2016-06-22)

56- Planktonic predation risk varies with prey life history stage and diurnal phase
Kerr K A , CA
2014 Marine Ecology Progress Series (Date Added: 2016-06-22)

55- Meta-ecosystem dynamics and functioning on finite spatial networks
Marleau JN, GF
2014 Proceedings of the Royal Society B: Biological Sciences (Date Added: 2016-06-22)

53- The Paradox of Enrichment in Metaecosystems
Gounand, I, Mouquet, N, Canard, E, Guichard, F, Hauzy, C, Gravel, D
2014 The American Naturalist (Date Added: 2014-12-15)

52- Non-equilibrium spatial dynamics of ecosystems
Guichard, F, Gouhier, TC
2014 Mathematical Biosciences (Date Added: 2014-09-12)

51- Reproducing on Time When Temperature Varies: Shifts in the Timing of Courtship by Fiddler Crabs
Kerr, KA, Christy, JH, Joly-Lopez, Z, Luque, J, Collin, R, Guichard, F
2014 PLoS ONE (Date Added: 2014-06-17)

50- Designing effective marine reserve networks for non-equilibrium metacommunities
Gouhier, TC
2013 Ecological Applications (Date Added: 2016-06-22)

49- Synchronization in ecological systems by weak dispersal coupling with time delay
Wall, E, Guichard, F, Humphries, AR
2013 Theoretical Ecology (Date Added: 2013-11-14)

48- Variation in recruitment: Differentiating the roles of primary and secondary settlement of blue mussels Mytilus spp.
Le Corre, N, Martel, AL, Guichard, F, Johnson, LE
2013 Marine Ecology Progress Series (Date Added: 2013-05-22)

47- Unifying sources and sinks in ecology and Earth sciences
Loreau, M, Daufresne, T, Gonzalez, A, Gravel, D, Guichard, F, Leroux, SJ, Loeuille, N, Massol, F, Mouquet, N
2013 Biological Reviews (Date Added: 2013-04-15)

44- Pairing dynamics and the origin of species
Puebla, O
2012 Proceedings of the Royal Society B: Biological Sciences (Date Added: 2016-06-22)

42-Connectivity as a tool to manage coastal 
ecosystems in changing oceans
Le Corre, N
2012 Oceanography ( Date Added: 2016-06-22)

41- Modeling biofouling from boat and source characteristics: a comparative study between Canada and New Zealand
Lacoursière-Roussel, A, Forrest, BM, Guichard, F, Piola, RF, McKindsey, CW
2012 Biological Invasions (Date Added: 2012-10-23)

40- Disentangling invasion processes in a dynamic shipping-boating network
Lacoursière-Roussel, A, Bock, DG, Cristescu, ME, Guichard, F, Girard, P, Legendre, P, McKindsey, CW
2012 Molecular Ecology (Date Added: 2012-09-14)

39- Persistence Increases with Diversity and Connectance in Trophic Metacommunities
Gravel, D, Canard, E, Guichard, F, Mouquet, N
2011 PLoS ONE (Date Added: 2012-09-17)

38- Choosing Fitness-Enhancing Innovations Can Be Detrimental under Fluctuating Environments
Xue, JZ, Costopoulos, A, Guichard, F
2011 PLoS ONE (Date Added: 2011-12-05)

37- Perspective: Matching, Mate Choice, and Speciation
Puebla, O, Bermingham, E, Guichard, F
2011 Integrative and Comparative Biology (Date Added: 2011-09-26)

36- Species coexistence in a variable world
Gravel, D, Guichard, F, Hochberg, ME
2011 Ecology Letters (Date Added: 2011-07-08)

35-Spatial Pattern Formation of Motile 
Microorganisms:from Gravitactic Bioconvection to Protozoan Culture Dynamics
Nguyen-Quang, T
2010 Porous 
Media: Applications in Biological Systems and Biotechnology ( Date Added: 2016-06-22)

34-The influence of temperature on courtship timing and incubation period in fiddler crabs (Uca)
Kerr, K
2010 Integrative and Comparative Biology ( Date Added: 2016-06-22)

33- Source and sink dynamics in meta-ecosystems
Gravel, D, Guichard, F, Loreau, M, Mouquet, N
2010 Ecology (Date Added: 2012-03-07)

32- Patch dynamics, persistence, and species coexistence in metaecosystems
Gravel, D, Mouquet, N, Loreau, M, Guichard, F
2010 American Naturalist (Date Added: 2012-03-07)

31- Ecological Systems as Complex Systems: Challenges for an Emerging Science
Anand, M, Gonzalez, A, Guichard, F, Kolasa, J, Parrott, L
2010 Diversity (Date Added: 2011-08-08)

30- Synchrony and stability of food webs in metacommunities
Gouhier, TC, Guichard, F, Gonzalez, A
2010 American Naturalist (Date Added: 2011-04-08)

29- The role of bioconvection in plankton population with thermal stratification
Nguyen-Quang, T, Guichard, F
2010 International Journal of Bifurcation and Chaos (Date Added: 2011-04-08)

28- Nutrient flows between ecosystems can destabilize simple food chains
Marleau, JN, Guichard, F, Mallard, F, Loreau, M
2010 Journal of Theoretical Biology (Date Added: 2011-04-08)

27- Ecological processes can synchronize marine population dynamics over continental scales
Gouhier, TC, Guichard, F, Menge, BA
2010 Proceedings of the National Academy of Sciences of the United States of America (Date Added: 2011-04-08)

26- Comparative analysis of marine ecosystems: Workshop on predator-prey interactions
Bailey, KM, Ciannelli, L, Hunsicker, M, Rindorf, A, Neuenfeldt, S, Möllmann, C, Guichard, F, Huse, G
2010 Biology Letters (Date Added: 2011-04-08)

25-Estimating dispersal from genetic isolation 
by distance in a coral reef fish (Hypoplectrus puella)
Puebla, O
2009 Ecology ( Date Added: 2016-06-22)

24-The importance of cross-scale interactions in coupled social-ecological systems
Guichard, FePG
2009 Managing for resilience: New 
directions for marine ecosystem-based management ( Date Added: 2016-06-22)

23- Using spatial statistics to infer scales of demographic connectivity between populations of the blue mussel, Mytilus spp.
Smith, GK, Guichard, F, Petrovi?, F, McKindsey, CW
2009 Limnology and Oceanography (Date Added: 2011-04-08)

22- Two-dimensional gravitactic bioconvection in a protozoan (Tetrahymena pyriformis) culture
Nguyen-Quang, T, Nguyen, TH, Guichard, F, Nicolau, A, Szatmari, G, LePalec, G, Dusser, M, Lafossee, J, Bonnet, JL, Bohatier, J
2009 Zoological Science (Date Added: 2011-04-08)

21-Two dimensional gravitactic bioconvection 
of Tetrahymena pyriformis protozoan culture
Nguyen Quang, T
2008 Zoological Science ( Date Added: 2016-06-22)

20- Intrinsic and extrinsic causes of spatial variability across scales in a metacommunity
Guichard, F, Steenweg, R
2008 Journal of Theoretical Biology (Date Added: 2011-04-08)

19- Scales of Mytilus spp. population dynamics: Importance of adult displacement and aggregation
Petrovi?, F, Guichard, F
2008 Marine Ecology Progress Series (Date Added: 2011-04-08)

17- Influence of acute and chronic disturbance on macrophyte landscape zonation
Tewfik, A, Guichard, F, McCann, KS
2007 Marine Ecology Progress Series (Date Added: 2011-04-08)

16- Colour pattern as a single trait driving speciation in Hypoplectrus coral reef fishes?
Puebla, O, Bermingham, E, Guichard, F, Whiteman, E
2007 Proceedings of the Royal Society B: Biological Sciences (Date Added: 2011-04-08)

15- Weak trophic interactions and the balance of enriched metacommunities
Maser, GL, Guichard, F, McCann, KS
2007 Journal of Theoretical Biology (Date Added: 2011-04-08)

13- Criticality and disturbance in spatial ecological systems
Pascual, M, Guichard, F
2005 Trends in Ecology and Evolution (Date Added: 2011-04-08)

12- Interaction strength and extinction risk in a metacommunity
Guichard, F
2005 Proceedings of the Royal Society B: Biological Sciences (Date Added: 2011-04-08)

11- Time-scale change detection applied to real-time abnormal stationarity monitoring
Aubert, D, Guichard, F, Bouchafa, S
2004 Real-Time Imaging (Date Added: 2011-04-08)

10- Competition landscapes: Scaling up local biotic and abiotic processes in heterogeneous environments
Guichard, F
2004 Theoretical Population Biology (Date Added: 2011-04-08)

9- Toward a dynamic metacommunity approach to marine reserve theory
Guichard, F, Levin, SA, Hastings, A, Siegel, D
2004 BioScience (Date Added: 2011-04-08)

8- A note on two classical enhancement filters and their associated PDE's
Guichard, F, Morel, J-M
2003 International Journal of Computer Vision (Date Added: 2011-04-08)

7- Mussel disturbance dynamics: Signatures of oceanographic forcing from local interactions
Guichard, F, Halpin, PM, Allison, GW, Lubchenco, J, Menge, BA
2003 American Naturalist (Date Added: 2011-04-08)

6- Cluster size distributions: Signatures of self-organization in spatial ecologies
Pascual, M, Roy, M, Guichard, F, Flierl, G
2002 Philosophical transactions of the Royal Society of London. Series B, Biological sciences (Date Added: 2011-04-08)

5- Scaling the influence of topographic heterogeneity on intertidal benthic communities: Alternate trajectories mediated by hydrodynamics and shading
Guichard, F, Bourget, E, Robert, J-L
2001 Marine Ecology Progress Series (Date Added: 2011-04-08)

4- Scale-space from a level lines tree
Monasse, P, Guichard, F
2000 Journal of Visual Communication and Image Representation (Date Added: 2011-04-08)

3- High-resolution remote sensing of intertidal ecosystems: A low-cost technique to link scale-dependent patterns and processes
Guichard, F, Bourget, E, Agnard, J-P
2000 Limnology and Oceanography (Date Added: 2011-04-08)

2- Fast computation of a contrast-invariant image representation
Monasse, P, Guichard, F
2000 IEEE Transactions on Image Processing (Date Added: 2011-04-08)

1- Topographic heterogeneity, hydrodynamics, and benthic community structure: A scale-dependent cascade
Guichard, F, Bourget, E
1998 Marine Ecology Progress Series (Date Added: 2011-04-08)

Dans les média

Des bélugas toujours en détresse
Canoë Infos (Desjardins, Josiane) 2011-08-06

Journée Mondiale des Océans: Des bélugas toujours en détresse
24h Montréal (Desjardins, Josianne) 2011-06-13

I Heard the Mussels Call My Name
Maritime Noon (MacLeod, Norma Lee) 2010-05-07

Ecologie marine: l’effet bivalve
Techno-Science (Michel) 2010-05-06

The bivalve effect
Science Centric 2010-05-04

The Bivalve Effect : New Understanding of Marine Ecology Will Enable Better Management of Resources
NewsWise 2010-05-03

The bivalve effect
EurekAlert (Raillant-Clark, William) 2010-05-03