Date: 09/18/2015

Number: 200

Hundreds of monarchs were spotted in Illinois, Southern, Clinton county, bedding down in a tree line next to a large in bloom clover field, these past three day,. It appears the group continues to grow,as more butterflies continue to arrive,

Editor’s note: We have contacted the observer to confirm 9/18 is the night the roost formed.

Aviston, IL

Latitude: 38.7 Longitude: -89.6

Observed by: Carla
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