May 23, 2023 — Dane County
Hook Lake SWA,trail NE of North end of driveway. Trail around cut pine area and trail to lake.
Hook Lake SWA,trail NE of North end of driveway. Trail around cut pine area and trail to lake.
Racket-tailed Emerald (Dorocordulia libera)
Observed
Over 20
Observed
Over 20
Common Whitetail (Plathemis lydia)
Observed
2
Observed
2
Dot-tailed Whiteface (Leucorrhinia intacta)
Observed
At least 7
Observed
At least 7
Frosted Whiteface (Leucorrhinia frigida)
Observed
Fair number
Observed
Fair number
Hudsonian Whiteface (Leucorrhinia hudsonica)
Observed
Many
Observed
Many
Eastern Forktail (Ischnura verticalis)
Observed
Observed
Sedge Sprite (Nehalennia irene)
Photographed
A few.
Photographed
A few.