Homogenization and impoverishment of taxonomic and functional diversity of ants in Eucalyptus plantations.

ABSTRACT: Despite its negative impacts on the environment and biodiversity, tree plantations can contribute to biodiversity conservation in fragmented landscapes, as they harbor many native species. In this study, we investigated the impact of Eucalyptus plantations on the taxonomic and functional diversity of ant communities, comparing ant communities sampled in managed and unmanaged (abandoned for 28 years) Eucalyptus plantations, and native Atlantic rain forests. Eucalyptus plantations, both managed and unmanaged, reduced the functional diversity and increased the similarity between ant communities leading to functional homogenization. While communities in managed plantations had the lowest values of both taxonomic and functional ant diversities, ant communities from unmanaged plantations had sim

SUBMITTER: Martello F 

PROVIDER: S-EPMC5818526 | biostudies-literature | 2018 Feb

REPOSITORIES: biostudies-literature