Related Clues:
- Animals with calves
- They're thick-skinned
- Protected wildlife
- African herd
- Safari sights
- African chargers
- Three-toed critters
- Ones making lots of charges
- Myopic mammals, informally
- Massive mammals
- Savanna beasts
- Thick-skinned critters
- Horned chargers
- Thick-skinned herbivores
- They're thick-skinned and horny