Multidimensional tree niches in a tropical dry forest.

ABSTRACT: The extent to which interspecific niche differences structure plant communities is highly debated, with extreme viewpoints ranging from fine-scaled niche partitioning, where every species in the community is specialized to a distinct niche, to neutrality, where species have no niche or fitness differences. However, there exists a default position wherein niches of species in a community are determined by their evolutionary and biogeographic histories, irrespective of other species within the community. According to this viewpoint, a broad range of pair-wise niche overlaps-from completely overlapping to completely distinct-are expected in any community without the need to invoke interspecific interactions. We develop a method that can test for both habitat associations and niche differences

SUBMITTER: Pulla S 

PROVIDER: S-EPMC7163700 | biostudies-literature | 2017 May

REPOSITORIES: biostudies-literature