June 14, 2021 — Columbia County
Madison Audubon Society's Otsego Marsh. Located along Old County Road F, 0.3 miles north of King Rd. Approx. 3 miles SSE of Rio, WI. A small parking lot, informational sign, and trailhead are located at 3382 Old County Road F.
Madison Audubon Society's Otsego Marsh. Located along Old County Road F, 0.3 miles north of King Rd. Approx. 3 miles SSE of Rio, WI. A small parking lot, informational sign, and trailhead are located at 3382 Old County Road F.
Horned Clubtail (Arigomphus cornutus)
Netted and released
Netted and released
Common Whitetail (Plathemis lydia)
Photographed
Photographed
Dot-tailed Whiteface (Leucorrhinia intacta)
Observed
Observed
Twelve-spotted Skimmer (Libellula pulchella)
Observed
Many feeding over the open water areas
Observed
Many feeding over the open water areas
Ebony Jewelwing (Calopteryx maculata)
Netted and released
Netted and released
Eastern Forktail (Ischnura verticalis)
Observed
Observed
Hagen's Bluet (Enallagma hageni)
Netted and released
Netted and released
Marsh Bluet (Enallagma ebrium)
Netted and released
Netted and released