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Article
Antoine Gazaix, Auteur ; Patrick Grillas, Auteur ; Guillaume Papuga, Auteur ; Hugo Fontes, Auteur ; Florent Sabatier, Auteur ; Virginie Pons, Auteur ; Perrine Gauthier, Auteur ; John D. Thompson, Auteur 2021The ecological niche defines the favourable range of a species in a multidimensional space of ecological factors that determine the presence and function of individuals. This fundamental concept in ecology is widely used to understand plant spec[...]
Article
Anne Charpentier, Auteur ; Marine Kreder, Auteur ; Aurélien Besnard, Auteur ; Perrine Gauthier, Auteur ; Claudine Bouffet, AuteurThe role of urban areas in the introduction of alien plant species, and their subsequent spread in the countryside, has long been identified. However, it was mainly considered indirectly due to the lack of data on the frequency of planting of al[...]
Article
Antoine Gazaix, Auteur ; Mario Klesczewski, Auteur ; Michel-Ange Bouchet, Auteur ; Manuel Cartereau, Auteur ; James Molina, Auteur ; Henri Michaud, Auteur ; Serge D. Muller, Auteur ; Lionel Pirsoul, Auteur ; Perrine Gauthier, Auteur ; Patrick Grillas, Auteur ; John D. Thompson, AuteurMediterranean temporary pools are threatened ecosystems that host a unique plant community, mostly composed of annual species with large and long-lived seed banks. The longevity of their seed bank, the scarcity of their habitat, the small size o[...]
Article
Perrine Gauthier, Auteur ; Yoann Foulon, Auteur ; Olivier Jupille, Auteur ; John D. Thompson, AuteurIdentifying species priorities for management and regional conservation plans requires explicit consideration of the relative vulnerability of their habitats. In this paper we propose an objective methodology to quantify habitat vulnerability ba[...]
Article
Perrine Gauthier, Auteur ; Max Debussche, Auteur ; John D. Thompson, AuteurWe propose a method to establish regional-level priorities for plant species that is based on three criteria. These involve two main criteria associated with species rarity, (a) small range size and thus regional responsibility and (b) low popul[...]
