|About Fall Migration
August - November
Join us as we track the monarch's migration to Mexico.
|The Migratory Generation
August 1, 2016
The magnificent migratory generation is developing now. Watch for the 1st signs of fall migration in mid-August.
|Fall Migration is Underway!
August 25, 2016
Sightings of southbound monarchs, intense nectaring, and the first overnight roosts are being reported.
|Clues from Tagged Monarch
September 1, 2016
What does a tagged monarch, found in Toronto, tell us about migration?
|Nectar and Migration
September 8, 2016
Building fat reserves as they move toward Mexico, where can monarchs find the nectar they need?
|On the Move
September 15, 2016
People are counting monarchs roosting by the hundreds, feeding by the dozens, and flying overhead at rates up to 37 per hour.