A Spanish species that appears to like more moisture, Armadillidium sp. "marbleized" appears to be waiting for a scientific name. Though this species should have areas of its enclosure that are perpetually damp, and does not appear to need a great deal of ventilation, we do keep our tops partially open at Eastbug LLC. This species may take a short while to get started, and does not grow as large as most Armadillidium species, but is nevertheless a great isopod that's easy to keep and has an amazing coloration. Easy to feed, too--these guys and gals aren't picky. We generally feed vegetarian fish flakes and carrots.