Cristarmadillidium muricatum

Cristarmadillidium muricatum

is a Mediterranean isopod species recognized for its compact body and rough, textured exoskeleton. As a true Armadillidium-type roller, it combines defensive behavior with a spiny, armored appearance, making it a popular species among isopod keepers.

These isopods are medium-sized, hardy, and easy to maintain, suitable for both beginner and experienced keepers.

Environment: Mediterranean setup with bark, rocks, and dry leaf litter for cover
Humidity: Moderate; keep the enclosure mostly dry with a humid retreat zone
Diet: Decaying leaves and wood, vegetables, protein (e.g. fish flakes), and calcium
Behavior: Calm, curls into a ball when disturbed, prefers to shelter under debris
Temperature: 20–26 °C

• Shipped as a mix of healthy juveniles and subadults
• Weather-appropriate packaging with insulation or cooling if needed
• Shipping only when temperatures allow safe delivery