The gut microbiota of wild birds undergoing rehabilitation as a reservoir of multidrug-resistant enterococci in a metropolitan area in Brazil.

ABSTRACT: Enterococci are ubiquitous usually commensal bacteria that can act as opportunistic pathogens frequently associated with resistance to multiple antimicrobial classes. A variety of animals may carry potentially harmful enterococci. In the present work, the occurrence and characteristics of enterococci recovered from the fecal microbiota of wild birds belonging to four families (Accipitridae, Cathartidae, Falconidae and Strigidae) were investigated. Enterococci were recovered from 104 (92.0%) fecal samples obtained from 113 birds, and 260 strains were selected for additional characterization. Enterococcus faecalis was the predominant species (63.8%), followed by Enterococcus hirae (16.2%), Enterococcus faecium (11.5%), Enterococcus gallinarum (5.4%), Enterococcus avium (1.5%), Enterococcus c

SUBMITTER: Freitas AAR 

PROVIDER: S-EPMC11711916 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature