Carampuses - very fast, well suited for flatland and mountain terrains.
Tractors - cheap, extremely ineffective on any terrain except plains.
Pigs - can carry a lot of various cargo. Slow in speed.
Tractors - cheap, extremely ineffective on any terrain except plains.
Mutants - very powerful animals that require a lot of food.
Cyblocks - fast, medium-powered animals. Require little food.