A hermit crab would never be seen in the wild environment that a leopard gecko comes from. A crab cannot sustain heat reaching 100F in the mid afternoons. They cannot be housed together.
no
NO! THEY need a lot of humidity to live!
no
Hermit crabs will normally get along with other hermits of equal size.
not in captivity but sometimes in the wild.
A lot
Hermit crabs do excrete waste, they pee so little, you dont notice it, and they store it in their shells and scoop it out, along with excrement.
No, Hermit Crabs are omnivores.
Yes, hermit crabs can be kept as pets. You can get the cages in about every store along the beach. One warning though; they really stink!.
If you mean land hermit crabs, no, they don't. Hermit crabs of all sizes can get along just find as long as you: 1. Have enough room. Think of it as 3-5 gallons per crab needed. 2. Are feeding them protein and calcium along with fresh fruits and veggies.
Yes hermit crabs have antennas.
fish and bigger hermit crabs