Baja California Ratsnake
Bogertophis rosaliae
- Least concern
- Card rarity: Common
- Reptiles

The Baja California rat snake (Bogertophis rosaliae) is a species of nonvenomous snake in the family Colubridae. The species is native to Baja California, Mexico; extreme southern California; and some islands in the Sea of Cortés.
Classification
- Class
- Reptilia
- Order
- Squamata
- Family
- Colubridae
- Genus
- Bogertophis