27 April 2024, Lenawee County

© Dave Sarapo

Jackson Co., 29 October – 1 November 2022

© Brendan Klick

Monroe Co., 29-31 July 2022

© Jerome Jourdan

Ann Arbor, Washtenaw Co., 1 June 2022

© Bill VanderMolen

Ottawa Co., 19-20 May 2022

© Dan Kraker

White Pigeon, St. Joseph Co., 3-10 September 2021

© Karen Brown

Ottawa Co., 10-16 July 2021

© Kenneth Bishop

Bay Co., 13-30 June 2021

© Louie Dombroski

Allegan Co., 29 May 2015

© Craig Antkoviak

6 individuals present, Hagan Township, Berrien Co., 10 July 2020

© Debbie Jesuthasan

Indian Trail Sewage Lagoon, St. Clair Co., 12-29 June 2020

© Vikki Jones

Oakland Co., 2 July 2019 – 29 May 2020

© Allen Chartier

Sundell, Alger Co., 29 May 2015

© Archie and Carol Hendrick

Michigan Heights, Wayne Co., 16-23 May 2015

© James Fox

Tawas Point S.P., Iosco Co., 4 June 2014

© Dan Duso

Andrews University, Berrien Co., 18-27 April 2014

© Diane Garlick (here 24 April)

Indian River, Cheboygan Co., 8-25 July 2010

© Shirley Odette

Shiawassee N.W.R., Saginaw Co., 29 September-1 October 2008

© David J. Peters (here 1 October)

Pine River, Alma, Gratiot Co., 5 November 2006

© Stan Anthony