Habituation drives elevated antimicrobial resistance, functional, and compositional shifts in the black bear gut microbiome
Summer E. Vance, Jillian Adkins, Dylan G. Maghini, Robert Crawford, Ami Siddharth Bhatt, Elizabeth A. Hadly
This study shows that habituation in black bears alters their gut microbiome composition and function, leading to increased antimicrobial resistance and other health-related changes.
bioRxiv · Oct 21, 2026 · PreprintEcology