| Abbreviation | Definition |
|---|---|
| BAARC | Babylon Animal Adoption Rescue Center |
| BAARC | Bay Area Animal Rescue Crew |
| BACS | Berkeley Animal Care Services |
| BACS | Berkeley's Animal Care Services |
| BADF | Buckmasters American Deer Foundation |
| BADL | Bulgarian Animal Defence League |
| BAI | Bureau of Animal Industry |
| BARC | Benchmark Animal Rehabilitative Curriculum |
| BARC | Brantley Animal Rescue Coalition |
| BARC | Bureau of Animal Regulation Care |
| BARC | Baltimore Animal Recreation Center |
| BARC | Barnsley Animal Rescue Charity |
| BARCS | Baltimore Animal Rescue and Care Shelter |
| BARCS | Baltimore Animal Rescue Care Shelter |
| BARK | Books Animals Reading Kids |
| BARK | Building Animal Responsibility and Knowledge |
| BARL | Brookhaven Animal Rescue League |
| BARS | Barn Swallow |
| BART | Basic Animal Rescue Training |
| BASN | British Animal Studies Network |