Composition and diversity of gut microbiota in Pomacea canaliculata in sexes and between developmental stages.

ABSTRACT:

Background

The apple snail, Pomacea canaliculata, is one of the world's 100 worst invasive alien species and vector of some pathogens relevant to human health.

Methods

On account of the importance of gut microbiota to the host animals, we compared the communities of the intestinal microbiota from P. canaliculata collected at different developmental stages (juvenile and adult) and different sexes by using high-throughput sequencing.

Results

The core bacteria phyla of P. canaliculata gut microbiota included Tenericutes (at an average relative abundance of 45.7 %), Firmicutes (27.85 %), Proteobacteria (11.86 %), Actinobacteria (4.45 %), and Cyanobacteria (3.61 %). The female group possessed the highest richness values, whereas the male group possessed the lowest bacteria

SUBMITTER: Chen L 

PROVIDER: S-EPMC8252327 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature