A global citizen science platform
to discover, share and identify wildlife
Oniscus asellus
About 3/8 inch. Rolls into a ball as a defense mechanism.
Found beneath bark of a rotting stump. Rural SW Pennsylvania
Sometimes called a wood louse or, improperly, a sow bug (which is a different but similar critter).
Spotted on Apr 29, 2011
Submitted on Apr 29, 2011
No Comments