Sargoths (Lizzard creatures the size of elephants, with hides that are bolter resistant, sharp claws, evil nature, maw big enough and strong enough to bite a man in half. Teeth sharp enough to maul a Space Marine in his armor)
Killicks (Chest size insects, that fly, have acid spit that can eat threw most kinds of armor, lay eggs in sleeping people, and have a toxic bite. Most commonly travel in large groups of eight, million)
Kar'licks: (spider shaped animals, sizes range from a horse, to a pig. These creatures burrow into the ground, so they will not be seen. They then shoot out lightning fast when there prey is near, stinging them. They have stingers on there tails that induces a comma when stung)
(take your pick)
[i]"Sir, Finishing this Cake."[/i]