Species Identity Dominates over Environment in Driving Bacterial Community Assembly in Wild Invasive Leaf Miners.

ABSTRACT: The microbiota of invasive animal species may be pivotal to their adaptation and spread, yet the processes driving the assembly and potential sources of host-microbiota remain poorly understood. Here, we characterized microbiota of four Liriomyza leaf miner fly species totaling 310 individuals across 43 geographical populations in China and assessed whether the microbiota of the wild leaf miner was acquired from the soil microbiota or the host plant microbiota, using high-throughput 16S rRNA sequencing. Bacterial communities differed significantly among four leaf miner species but did not mirror host phylogeny. Microbiota diversity in the native L. chinensis was significantly higher than in three invasive leaf miners (i.e., L. trifolii, L. huidobrensis, and L. sativae), yet t

SUBMITTER: Zhu YX 

PROVIDER: S-EPMC9045101 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature