Field evidence of strong differential pollen placement by Old World bat-pollinated plants.

ABSTRACT:

Background and aims

Sympatric plant species that share pollinators potentially compete for pollination and risk interspecific pollen transfer, but this competition can be minimized when plant species place pollen on different areas of the pollinator's body. Multiple studies have demonstrated strong differential pollen placement by sympatric plant species under laboratory conditions; however, field evidence collected in natural settings is less common. Furthermore, it is unknown whether precise pollen placement on the pollinator's body remains constant throughout the foraging period, or if such patterns become diffused over time (e.g. due to grooming). To test the prevalence of differential pollen placement in the wild, we examined a community of five night-blooming plant species in

SUBMITTER: Stewart AB 

PROVIDER: S-EPMC5218376 | biostudies-literature | 2017 Jan

REPOSITORIES: biostudies-literature