| Abbreviation | Definition |
|---|---|
| RPHR | Recent Progress in Hormone Research |
| SBRG | Southeastern Bigfoot Research Group |
| SDZ | San Diego Zoo |
| SENZO | South Eastern Nigeria Zoological Organization |
| SER | Society for Ecological Restoration |
| SPZ | Seneca Park Zoo |
| SRBO | Starr Ranch Bird Observatory |
| TLPZ | Tampa's Lowry Park Zoo |
| TNVR | Trap Neuter Vaccinate Release |
| TPZ | Taronga Park Zoo |
| UPUOFUN | Universal Postal Union of United Nations |
| USB | Unusually Succulent Bum |
| UWZM | University of Wisconsin Zoological Museum |
| VS | Venomous Snakes |
| VS | Venomous Spiders |
| WFVZ | Western Foundation of Vertebrate Zoology |
| WORZ | Werribee Open Range Zoo |
| ZA | Zoo Atlanta |
| ZATA | Zoo Animal Teaching Aids |
| ZBM | Zoo Business Media |