I agree 100%you left the option out for...worst poll ever
moose
or toss in the proverbial 24" centipede and watch it eat them all lolThe arboreals would climb up the walls out of the battle, the burrowers would digg in only the stricktly terrestrials would do any real battle for a long time.
Perhaps you should chose number of varieties of the same type, ei. Arboreals, Terrestrials, and Burrowers.