You can see that the screenshot with the Scrab has hanging meat on the ringt, and the screenshot with the Paramites has pipes on the right.
The Scrab screenshot:
http://www.mobygames.com/game/window...eShotId,12438/
The Paramite screenshot:
http://www.oddworld.com/games/abesod...escreens.shtml (look at the one in the Stockyards with 3 Paramites.)