40-year-old Jamie Lee Conlin was taken into custody by Pocatello Police at around 12:30 a.m. Tuesday on suspicion of burglary.
Police were called around 8 p.m. to investigate a burglary in which a shotgun was stolen from a camp trailer.
An officer developed a lead indicating Conlin was observed crawling under a fence into the yard of the person who called the police.
Police found Conlin the 300 block of West Griffith and recovered the shotgun.
Investigation into the incident was continuing Tuesday.