A phylogenetic community approach for studying termite communities in a West African savannah.

ABSTRACT: Termites play fundamental roles in tropical ecosystems, and mound-building species in particular are crucial in enhancing species diversity, from plants to mammals. However, it is still unclear which factors govern the occurrence and assembly of termite communities. A phylogenetic community approach and null models of species assembly were used to examine structuring processes associated with termite community assembly in a pristine savannah. Overall, we did not find evidence for a strong influence of interspecific competition or environmental filtering in structuring these communities. However, the presence of a single species, the mound-building termite Macrotermes bellicosus, left a strong signal on structuring and led to clustered communities of more closely related species. Hence, thi

SUBMITTER: Hausberger B 

PROVIDER: S-EPMC4650178 | biostudies-literature | 2015 Oct

REPOSITORIES: biostudies-literature