[Stefan-A]

My vagrans are almost never curled up together, right now they're on opposite sides of the terrarium.

My parietalis couple was almost always curled up together, but I'm prepared to blame that on the male being constantly interested in the female.

Personally, I'd like to know the reason why they choose to be in the same spot. Is it a matter of similar needs and habits bringing them together, is it an antipredator strategy, or are truly social animals?