Butterflies and Moths of Ontario
1788 Species Recorded in Ontario
Featured Species
100 Most Recent Sightings in Ontario
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Most Recent Sightings in Ontario
Fall Cankerworm Moth
Alsophila pometaria
Observed: Nov 23, 2025
Submitted by: rapids
Verified: Nov 25, 2025
Verified by: rogerdowner
The Bruce Spanworm
Operophtera bruceata
Observed: Nov 16, 2025
Submitted by: Sometimes
Verified: Nov 16, 2025
Verified by: curtis.lehman
Isabella Tiger Moth or Banded Woolybear
Pyrrharctia isabella
Observed: Oct 23, 2025
Submitted by: offgridgirl
Verified: Oct 24, 2025
Verified by: curtis.lehman
Autumnal Moth
Epirrita autumnata
Observed: Oct 20, 2025
Submitted by: saturniidluvr
Verified: Oct 21, 2025
Verified by: rogerdowner
Sensitive Fern Borer Moth
Papaipema inquaesita
Observed: Oct 19, 2025
Submitted by: Sometimes
Verified: Oct 28, 2025
Verified by: curtis.lehman
Juniper Carpet
Thera juniperata
Observed: Oct 19, 2025
Submitted by: Sometimes
Verified: Oct 27, 2025
Verified by: curtis.lehman
Juniper Carpet
Thera juniperata
Observed: Oct 15, 2025
Submitted by: Sometimes
Verified: Oct 15, 2025
Verified by: curtis.lehman
Observed: Oct 15, 2025
Submitted by: rapids
Verified: Oct 29, 2025
Verified by: jwileyrains
European Common Blue
Polyommatus icarus
Observed: Oct 12, 2025
Submitted by: CasualBugCurio
Verified: Oct 13, 2025
Verified by: jmgesell
Celery Leaftier Moth
Udea rubigalis
Observed: Oct 11, 2025
Submitted by: John Terpstra
Verified: Oct 11, 2025
Verified by: curtis.lehman
The Bent-line Carpet
Costaconvexa centrostrigaria
Observed: Oct 11, 2025
Submitted by: Sometimes
Verified: Oct 11, 2025
Verified by: curtis.lehman
Definite Tussock Moth
Orgyia definita
Observed: Oct 06, 2025
Submitted by: Sometimes
Verified: Oct 07, 2025
Verified by: rogerdowner