June 23, 2023 — Rock County
Man-made lake at Rock River Heritage County Park northwest of Janesville. More of a pond than a lake in this drought year. Shallow, sandy bottom with reeds lining a portion of the edge.
Man-made lake at Rock River Heritage County Park northwest of Janesville. More of a pond than a lake in this drought year. Shallow, sandy bottom with reeds lining a portion of the edge.
Common Green Darner (Anax junius)
Observed
Observed
Common Baskettail (Epitheca cynosura)
Photographed
Photographed
Prince Baskettail (Epitheca princeps)
Observed
Observed
Calico Pennant (Celithemis elisa)
Observed
Observed
Common Whitetail (Plathemis lydia)
Observed
Observed
Twelve-spotted Skimmer (Libellula pulchella)
Observed
Observed
Widow Skimmer (Libellula luctuosa)
Observed
Observed
Azure Bluet (Enallagma aspersum)
Photographed
Photographed
Eastern Forktail (Ischnura verticalis)
Observed
Observed
Familiar Bluet (Enallagma civile)
Observed
Observed
Amber-winged Spreadwing (Lestes eurinus)
Photographed
Photographed