| Abbreviation | Definition |
|---|---|
| CAFO | Concentrated Animal Feeding Operations |
| CAFO | Concentrated Animal Feedlot Operation |
| CAHA | Center for Animal Health in Appalachia |
| CAHE | China Animal Husbandry Expo |
| CAHT | Certified Animal Health Technician |
| CALAM | Canadian Association for Laboratory Animal Medicine |
| CALT | Center for Animal Laser Therapy |
| CAMF | Companion Animal Memorial Fund |
| CAO | Concentrated Animal Operation |
| CAP | Citizens for Animal Protection |
| CAPA | Chinchilla As Pets Association |
| CAPC | Companion Animal Parasite Council |
| CAPE | Center for Animal Protection Education |
| CAPS | Captive Animals Protection Society |
| CAPS | Companion Animal Protection Society |
| CARA | Carolina Animal Rescue And Adoption |
| CARA | Community Animal Rescue and Adoptions |
| CARA | Compassion and Responsibility for Animals |
| CARACAL | Centre for African Resource Animals Communities and Land |
| CARAT | Clothier Animal Response Assessment Tool |