| Abbreviation | Definition |
|---|---|
| WCQH | West Cove Quarter Horse |
| WCV | Wildlife Center of Virginia |
| WCVA | World Congress of Veterinary Anesthesia |
| WCVM | Western College of Veterinary Medicine |
| WCVSA | Western Canadian Veterinary Students' Association |
| WD | Water Dragon |
| WDCA | Woodstock And District Canine Association |
| WDCS | Whale and Dolphin Conservation Society |
| WDFG | Wood Frog |
| WDIN | Wildife Disease Information Node |
| WDJ | Whole Dog Journal |
| WDQ | Working Dog Qualified |
| WDSV | Walleye Dermal Sarcoma Virus |
| WDX | Working Dog Excellent |
| WEDPP | Wildlife And Exotic Diseases Preparedness Program |
| WEEV | Western Equine Encephalitis Virus |
| WEF | Wolf Eyed Fox |
| WEGU | WEstern GUll |
| WEHU | White-Eared HUmmingbird |
| WEHV | Walleye Epidermal Hyperplasia Virus |