wood louse

Crustacean under logs

A wood louse is a small crustacean with a segmented, armor-like body that lives in damp places on land—under logs, stones, and leaf litter.

Despite appearances, wood lice are more closely related to crabs and shrimp than to insects.

They curl into a ball when disturbed, earning them regional names like pill bug and roly-poly.

Related

isopod · damp · cellar · rotting · compost · curled · segmented · grey · scuttling · garden · garden pest · decay · moisture · exoskeleton · antennae · creepy crawly · leaf litter · log

Categories
Opposites
taxonomic classification

wood louseinsect

Six-legged invertebrate

beetle · ant · fly · grasshopper · butterfly

habitat moisture

wood lousescorpion

Stinging arachnid with pincers

camel spider · harvester ant

ecological visibility/status

wood lousebutterfly

Winged insect from caterpillar

honeybee · ladybug · dragonfly · firefly

Family

wood, louse, woods, wooded, wooden, woodsy, woodland, woodwork, woody

Familiarity
Top 500,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G