Rattray's frog
Anhydrophryne rattrayi
- Endangered
- Card rarity: Epic
- Amphibians

The Hogsback frog, or Rattray's forest frog, is a species of frog in the family Pyxicephalidae. It is one of three species within the genus Anhydrophryne. It is endemic to the Eastern Cape province of South Africa.
Classification
- Class
- Amphibia
- Order
- Anura
- Family
- Pyxicephalidae
- Genus
- Anhydrophryne