Crab, Coconut CR 1/2
AC 18, touch 13, flat-footed 16 (+2 Dex, +5 natural, +1 size)
hp 5 (1d8+1)
Fort +3, Ref +1, Will +0
Immune mind-affecting effects
Coconut crabs can survive out of the water for 1 hour per point of Constitution. Beyond this limit, a coconut crab runs the risk of suffocation, as if it were drowning.