The carbonate shell has been taken to an extreme in the Tank Kinek. All of the 70cm-long body, except the eyes and mouth, is covered in thick mineral. This means that Tigrids have trouble attacking them.
However, this means that unlike the Runner Kinek, they can only move at around 5km/h.
As Tanks cannot raise their heads, they only eat Clubferns. They carry pollen for these plants.
Tank Kineks live individually. Whenever two viable Tank Kineks meet, they mate.
Eggs are laid in clutches of 1-3, and gestation take two months.