June 4, 2016 — Waukesha County
Woods and open areas of Retzer Nature Center
Common Whitetail (
Plathemis lydia)
Photographed
10-15 individuals
Twelve-spotted Skimmer (Libellula pulchella)
Observed
1-2 individuals
Ebony Jewelwing (
Calopteryx maculata)
Photographed
Only 1 individual
Eastern Forktail (
Ischnura verticalis)
Photographed
1 individual