H
Helene H. Wagner
Researcher at University of Toronto
Publications - 68
Citations - 20473
Helene H. Wagner is an academic researcher from University of Toronto. The author has contributed to research in topics: Biological dispersal & Species richness. The author has an hindex of 32, co-authored 64 publications receiving 19894 citations. Previous affiliations of Helene H. Wagner include Swiss Federal Institute for Forest, Snow and Landscape Research & Colorado State University.
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vegan: Community Ecology Package
Jari Oksanen,F. Guillaume Blanchet,Roeland Kindt,Pierre Legendre,Peter R. Minchin,Robert B. O'Hara,Gavin Simpson,Péter Sólymos,M. Henry H. Stevens,Helene H. Wagner +9 more
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Community ecology in the age of multivariate multiscale spatial analysis
Stéphane Dray,Raphaël Pélissier,Raphaël Pélissier,Pierre Couteron,Marie-Josée Fortin,Pierre Legendre,Pedro R. Peres-Neto,Edwige Bellier,Roger Bivand,F. G. Blanchet,M. De Caceres,Anne-Béatrice Dufour,Einar Heegaard,Thibaut Jombart,Thibaut Jombart,François Munoz,Jari Oksanen,Jean Thioulouse,Helene H. Wagner +18 more
TL;DR: In this paper, the authors suggest that ecological studies would benefit from the combined use of the classical statistical models of community composition data, such as constrained or unconstrained multivariate analyses of site-by-species abundance tables, with rapidly emerging and diversifying methods of spatial pattern analysis.
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Spatial analysis of landscapes: concepts and statistics
TL;DR: In this paper, the authors discuss how spatial structure due to ecological spatial processes and spatial dependence affects spatial statistics, landscape metrics, and statistical modeling of the species-environment correlation, and identify conceptual and statistical challenges that need to be addressed for adequate spatial analysis of landscapes.
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Comparing methods for detecting multilocus adaptation with multivariate genotype-environment associations.
TL;DR: This study indicates that RDA is an effective means of detecting adaptation, including signatures of weak, multilocus selection, providing a powerful tool for investigating the genetic basis of local adaptation.
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Additive partitioning of plant species diversity in an agricultural mosaic landscape
TL;DR: In this article, the authors quantify the effects of habitat variability and habitat heterogeneity based on the partitioning of landscape species diversity into additive components and link them to patch-specific diversity.