June 20, 2016 — Ozaukee County
Covered Bridge County Park
American Rubyspot (
Hetaerina americana)
Photographed
Ebony Jewelwing (Calopteryx maculata)
Observed
River Jewelwing (
Calopteryx aequabilis)
Photographed
Powdered Dancer (
Argia moesta)
Photographed
Stream Bluet (
Enallagma exsulans)
Photographed