Empheri
Civ
Abilities:
Regeneration and armor: Not only do they have a tough exo-skeleton, but Empheri can regenerate at a rapid pace and it takes quite a bit to put them down for good. Unless they are 100% dead, an Empheri will get back up eventually after being beaten down.
360 degree vision: You cannot sneak up on an Empheri. Period.
Multiple limbs: An Empheri only needs 3 limbs in order to stand. The their other 5 limbs can be used for anything else in the meantime.
"Although a generally peacefull race, they will not heisitate to put you down if you threaten their forest home."
(I'll link to pictures later.)