The effect of habitat fragmentation on the bee visitor assemblages of three Australian tropical rainforest tree species.

ABSTRACT: Tropical forest loss and fragmentation can change bee community dynamics and potentially interrupt plant-pollinator relationships. While bee community responses to forest fragmentation have been investigated in a number of tropical regions, no studies have focused on this topic in Australia. In this study, we examine taxonomic and functional diversity of bees visiting flowers of three tree species across small and large rainforest fragments in Australian tropical landscapes. We found lower taxonomic diversity of bees visiting flowers of trees in small rainforest fragments compared with large forest fragments and show that bee species in small fragments were subsets of species in larger fragments. Bees visiting trees in small fragments also had higher mean body sizes than those in larger fr

SUBMITTER: Smith TJ 

PROVIDER: S-EPMC6144977 | biostudies-literature | 2018 Aug

REPOSITORIES: biostudies-literature