A survey of the sperm whale (Physeter catodon) commensal microbiome.

ABSTRACT:

Background

Mammalian commensal microbiota play important roles in the health of its host. In comparison to terrestrial mammals, commensal microbiota of marine mammals is mainly focused on the composition and function of skin and gut microbiota, with less attention paid to the health impact of bacteria and viruses. Previous studies on sperm whales (Physeter catodon) have affirmed their important phylogenetic position; however, studies on their commensal microbiota have not been published, due to difficulty in sample collection.

Methods

Here, we sequenced the metagenomes of blood, muscle and fecal samples from a stranded sperm whale using the BGISEQ-500 platform. We compared the diversity and abundance of microbiomes from three different tissues and tried to search path

SUBMITTER: Li C 

PROVIDER: S-EPMC6612419 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature