Bug Identifier
Greenhouse Millipede
Community identification

Greenhouse Millipede

Oxidus gracilis

Order & Family
Polydesmida, Paradoxosomatidae
Size
18 to 23 mm (0.7 to 0.9 inches) in length.
See this bug in the Encyclopedia

Natural Habitat

Damp areas under leaf litter, mulch, logs, and stones, often near human dwellings and greenhouses.

Diet & Feeding

Scavenger that feeds on decaying organic matter, though it sometimes feeds on living plant seedlings and roots in greenhouses.

Behavior Patterns

Nocturnal and slow-moving; they often aggregate in large numbers after heavy rains and curl into a tight spiral when threatened.

Risks & Benefits

Harmless to humans but can produce a chemical secretion that may irritate eyes or skin; ecologically beneficial as decomposers that recycle nutrients back into the soil.