Date: 10/03/2021
Number: 9
At 3:00 to 3:15 pm, there were only 9 butterflies left in what had been the largest roost in an oak tree. No other roosts could be located. It was 74° with intermittent sun and a west wind at 8 MPH.
At 6:45 to 7:00 pm, the roost described above was gone. Only 1 small cluster of 3 butterflies in a persimmon tree and some single butterflies could be located. At this time, it was 70°, overcast, with a west wind at 5 MPH.
Waverly, IL
Latitude: 39.6 Longitude: -90
Observed by: Lois
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