White-marked Tussock Moth

Orgyia leucostigma · Insects

Observations
1
Peak
early August
Years Recorded
1
First
2026-08-05
Most Recent
2026-08-05

Verified observations per week, all years combined. Weeks with no records are left blank.

© 2026 Great Urchin Digital LLC. Observation data © its contributors, via iNaturalist. Photographs © their respective photographers, licensed individually and credited on each species page.

Built from community observations, so it is necessarily incomplete: it shows what contributors happened to record, not what was there. Corrections and removal requests: contact@greaturchin.com

v0.7.0 · d4d7a40 observations synced in the last hour