| Abbreviation | Definition |
|---|---|
| WEHV-1 | Walleye Epidermal Hyperplasia Virus 1 |
| WEHV-2 | Walleye Epidermal Hyperplasia Virus 2 |
| WEVA | World Equine Veterinary Association |
| WEVP | Whitchurch Equine Veterinary Practice |
| WEVR | World Equine Veterinary Review |
| WEVS | Western Equine Veterinary Services |
| WFIB | White-Faced IBis |
| WFIB | White-Faced IBis (Plegadis chihi) |
| WFP | World Federation of Parasitologists |
| WFR | Wildlife Fawn Rescue |
| WFT | Wire Fox Terrier |
| WFVZ | Western Foundation Of Vertebrate Zoology |
| WFW | We F*** Whenever |
| WFW | We F*** Whenever, UNFORTUNATELY I CAN'T SPEAK EFFUKTIVELY AND FLUKLENTLY, THEREFORE ES SO ON! |
| WGFL | Wyoming Game and Fish Laboratory |
| WGIS | Wyoming Grasshopper Information System |
| WGRG | Wild Goose Resource Group |
| WGSD | White German Shepherd Dog |
| WGSE | Working Group on Seabird Ecology |
| WGWH | Western X Glaucous-winged Gull Hybrid |