Association between diet and the gut microbiome of young captive red-crowned cranes (Grus japonensis).

ABSTRACT:

Background

Exploring the association of diet and indoor and outdoor environments on the gut microbiome of red-crowned cranes. We investigated the microbiome profile of the 24 fecal samples collected from nine cranes from day 1 to 35. Differences in the gut microbiome composition were compared across diet and environments.

Results

A total of 2,883 operational taxonomic units (OTUs) were detected, with 438 species-specific OTUs and 106 OTUs common to the gut microbiomes of four groups. The abundance of Dietzia and Clostridium XI increased significantly when the red-crowned cranes were initially fed live mealworms. Skermanella and Deinococcus increased after the red-crowned cranes were fed fruits and vegetables and placed outdoors. Thirty-three level II pathway categories were

SUBMITTER: Xu W 

PROVIDER: S-EPMC10311889 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature