Wastewater treatment works change the intestinal microbiomes of insectivorous bats.

ABSTRACT: Mammals, born with a near-sterile intestinal tract, are inoculated with their mothers' microbiome during birth. Thereafter, extrinsic and intrinsic factors shape their intestinal microbe assemblage. Wastewater treatment works (WWTW), sites synonymous with pollutants and pathogens, receive influent from domestic, agricultural and industrial sources. The high nutrient content of wastewater supports abundant populations of chironomid midges (Diptera), which transfer these toxicants and potential pathogens to their predators, such as the banana bat Neoromicia nana (Vespertilionidae), thereby influencing their intestinal microbial assemblages. We used next generation sequencing and 16S rRNA gene profiling to identify and compare intestinal bacteria of N. nana at two reference sites and two WWTW

SUBMITTER: Mehl C 

PROVIDER: S-EPMC7928523 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature