North American Butterfly Association
Mariners Trail between Two Rivers and Manitowoc
Manitowoc County, WI
12:15-2:30. 60 degrees, mostly sunny, and windy. 80 of the Monarchs were in a single area less than 100 yds long that was sheltered from the wind, and had lots of asters which the Monarchs were using almost exclusively for nectar.
About the sightings pages
© 2020 North American Butterfly Association.