Many useful R links were developed for the group and are now on the group's web page:
Vous pouvez joindre le groupe et participer...
Friday, December 11, 2009
Plein-R finishes its first semester
Pour ceux qui n'ont pas participé, un nouveau groupe, organizé par les étudiants au 2e et 3e cycle, termine sa première session avec succès! Félicitations à l'équipe.
Friday, June 5, 2009
Ecological Society of America - Albuquerque
I will be giving a talk in Albuquerque about using Space as a Surrogate for ecological processes. The talk will be Friday, August 6 in the morning somewhere.
Sunday, May 31, 2009
Insectes en Patagonie
Des photos assez étonnantes de la défoliation liée à l'altitude au Chili, photo de Alex Fajardo.
Saturday, May 30, 2009
Symposium - Individual Based Models for Conservation
I am currently organizing a symposium session at the 2009 International Society of Ecological Modeling (ISEM) to take place in Québec City, October 6-9, 2009. The goal is to get together researchers who have realized the importance of individual based approaches for resolving ecological problems. Individual-based models allow for underlying processes to be explicitly described--including behavior, movement, social dynamics--so that the key things that we think are important--survival, population decline or increase, effect of changing landscapes--can be explicitly addressed. I am co-organizing this symposium with Danielle Marceau, University of Calgary.
To date, I have tentative confirmations on projects ranging from wolves recolonizing the Italian alps (Dr. Francesca Marucco, Italy), to understanding how endangered butterflies move between remnant patches (Dr. Ghislain Rompré, USA), to how we can use individual-based models as part of a conservation planning process (Dr. Michel Baguette, France).
To date, I have tentative confirmations on projects ranging from wolves recolonizing the Italian alps (Dr. Francesca Marucco, Italy), to understanding how endangered butterflies move between remnant patches (Dr. Ghislain Rompré, USA), to how we can use individual-based models as part of a conservation planning process (Dr. Michel Baguette, France).
PhD disponible Modélisation écologique/PhD position available - Ecological Modeling
On cherche un/e étudiant/e pour commencer un doctorat en modélisation écologique et la génétique des populations à commencer en septembre 2009 avec Steve Cumming et moi et le Service canadienne des forêts (Nathalie Isabelle).
Modelling gene introgression in native Populus of western Canada
A PhD position in population genetics and ecological modelling is available with Université Laval and the Canadian Forest Service (Laurentian Research Center; CFS). Full funding is provided by the Canadian Regulatory System for Biotechnology in the context of wider projects on the genomics of Canadian forest tree species. The research problem is this: Over the last century, several exotic Populus hybrids were widely introduced over the prairie and parkland regions of western Canada. CFS researchers have developed diagnostic markers for the detection of exotic genes and documented their spread within native populations of P. balsamifera. The research opportunity is to develop spatial- temporal models to explain observed patterns of introgression and project them into the future while accounting for the ecological consequences of the introduction of novel traits. Most of the necessary data has been assembled, including extensive historical records of the time and location of specific introductions across the region.
The successful applicant will develop advanced skills in spatial simulation, multi-level statistical modelling and management of large complex databases. Some experience with programming and with R will be significant advantage. A working knowledge of GIS would also be an asset, although technical support will be available. Otherwise, the main qualifications for this position are strong quantitative skills and an interest in molecular ecology, spatial simulation and ecological modelling, regardless of disciplinary background. The position is funded for 3yr at $21,500/yr. Holders of their own scholarships will be eligible for a top-up of $7,000/yr over the period of their grant. The position may commence in September 2009. The student will be part of an active and growing "meta-lab" on spatial simulation, statistical ecology and conservation biology, and will be a member of the Centre d'étude de la forêt. Québec is a world heritage site with a rich cultural environment and many opportunities for outdoor recreation. It is also presents an excellent opportunity to acquire or master the French language. Note that although the language of instruction at Université Laval is French, one's thesis is expected to be written in English. Applicants should submit a one-page statement of interest, a current CV, and the names of three references to any of the undersigned, who may be contacted for further information.
Modelling gene introgression in native Populus of western Canada
A PhD position in population genetics and ecological modelling is available with Université Laval and the Canadian Forest Service (Laurentian Research Center; CFS). Full funding is provided by the Canadian Regulatory System for Biotechnology in the context of wider projects on the genomics of Canadian forest tree species. The research problem is this: Over the last century, several exotic Populus hybrids were widely introduced over the prairie and parkland regions of western Canada. CFS researchers have developed diagnostic markers for the detection of exotic genes and documented their spread within native populations of P. balsamifera. The research opportunity is to develop spatial- temporal models to explain observed patterns of introgression and project them into the future while accounting for the ecological consequences of the introduction of novel traits. Most of the necessary data has been assembled, including extensive historical records of the time and location of specific introductions across the region.
The successful applicant will develop advanced skills in spatial simulation, multi-level statistical modelling and management of large complex databases. Some experience with programming and with R will be significant advantage. A working knowledge of GIS would also be an asset, although technical support will be available. Otherwise, the main qualifications for this position are strong quantitative skills and an interest in molecular ecology, spatial simulation and ecological modelling, regardless of disciplinary background. The position is funded for 3yr at $21,500/yr. Holders of their own scholarships will be eligible for a top-up of $7,000/yr over the period of their grant. The position may commence in September 2009. The student will be part of an active and growing "meta-lab" on spatial simulation, statistical ecology and conservation biology, and will be a member of the Centre d'étude de la forêt. Québec is a world heritage site with a rich cultural environment and many opportunities for outdoor recreation. It is also presents an excellent opportunity to acquire or master the French language. Note that although the language of instruction at Université Laval is French, one's thesis is expected to be written in English. Applicants should submit a one-page statement of interest, a current CV, and the names of three references to any of the undersigned, who may be contacted for further information.
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