Observations
Grand Lake : Achray Campground in Algonquin Park
Observed on: 2019-08-25
Lake Ontario : Marie Curtis Beach, Mississauga
Observed on: 2019-08-21
Lake Ontario : Lakeside Park in Oakville
Observed on: 2019-08-17
Lake Ontario : Humber Bay Park West
Observed on: 2019-08-15
Mimico Creek : Dundas West and Islington
Observed on: 2019-08-13
Lake Ontario : Charles Daley Beach
Observed on: 2019-08-12
Lakeside Creek : Lakeside Park, Mississauga
Observed on: 2019-08-11
Lake Ontario : Lakeside Park, Mississauga
Observed on: 2019-08-11
Mimico Creek : Mouth of creek just north of boat launch
Observed on: 2019-08-08
Lake Ontario : Humber Bay Park West
Observed on: 2019-08-08