BERTRAND Romain

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  • Evolution et DiversitĂ© Biologique lab, University of Toulouse III, Toulouse, France
  • Biodiversity, Biogeography, Climate change, Community ecology, Conservation biology, Evolutionary ecology, Human impact, Macroecology, Meta-analyses, Spatial ecology, Metacommunities & Metapopulations, Species distributions, Statistical ecology
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2019-05-27
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Community size affects the signals of ecological drift and selection on biodiversity
Tadeu Siqueira, Victor S. Saito, Luis M. Bini, Adriano S. Melo, Danielle K. Petsch, Victor L. Landeiro, Kimmo T. Tolonen, Jenny JyrkÀnkallio-Mikkola, Janne Soininen, Jani Heino
10.1101/515098

Recommended by Eric Harvey based on reviews by Romain Bertrand and Kevin Cazelles
Toward an empirical synthesis on the niche versus stochastic debate

As far back as Clements [1] and Gleason [2], the historical schism between deterministic and stochastic perspectives has divided ecologists. Deterministic theories tend to emphasize niche-based processes such as environmental filtering and species interactions as the main drivers of species distribution in nature, while stochastic theories mainly focus on chance colonization, random extinctions and ecological drift [3]. Although the old days when ecologists were fighting fiercely over null model...

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