South American Hognose Snake
Xenodon dorbignyi
- Least concern
- Card rarity: Common
- Reptiles

Xenodon dorbignyi, known commonly as the South American hognose snake, is a species of snake in the family Colubridae. The species is native to South America, being found in Argentina, Brazil, Paraguay and Uruguay. It has four recognized subspecies.
Classification
- Class
- Reptilia
- Order
- Squamata
- Family
- Colubridae
- Genus
- Xenodon