Date: 09/15/2011
Number: 700
Huge numbers of Monarchs migrating today along Lake Erie. Around mid-
day (2 hours only) along Rondeau's South Point Trail I estimated about
700. I found one roost with about 175. At Erieau along McGeachy Pond about 150 Monarchs in 20 minutes.
Forwarded by Don Davis
Rondeau Provincial Park, ON
Latitude: 42.3 Longitude: -81.9
Observed by:
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