The koala gut microbiome is largely unaffected by host translocation but rather influences host diet.

ABSTRACT:

Introduction

Translocation is a valuable and increasingly used strategy for the management of both threatened and overabundant wildlife populations. However, in some instances the translocated animals fail to thrive. Differences in diet between the source and destination areas may contribute to poor translocation outcomes, which could conceivably be exacerbated if the animals' microbiomes are unsuited to the new diet and cannot adapt.

Methods

In this study we tracked how the faecal microbiome of a specialist Eucalyptus folivore, the koala (Phascolarctos cinereus), changed over the course of a year after translocation. We assessed microbiome composition by 16S rRNA amplicon sequencing of faecal pellets.

Results

We found no significant overall changes in t

SUBMITTER: Blyton MDJ 

PROVIDER: S-EPMC10018171 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature