C. minutus

C. minutus may refer to:
 * Calcinus minutus, a hermit crab species
 * Chalcides minutus, the small three-toed skink, a lizard species found in Morocco and western Algeria
 * Copris minutus, the small black dung beetle, a species of dung beetle common in North America
 * Ctenomys minutus, the tiny tuco-tuco, a rodent species found in Brazil