Related Clues:
- Aardvarks' morsels
- Six-legged soldiers
- Underground workers
- Barbecue buttinskies
- Hard-working six-footers?
- Soldiers and carpenters, e.g.
- Fiery little workers?
- 'The Naked Jungle' menace
- Some colonists or hill dwellers
- Hard workers
- Crumb carriers
- Them, in 'Them!'
- Exterminator's targets
- Aardvark delicacies
- Roaches and rodents