May 20, 2026 — Dane County
Part of Hook Lake, a norther bog lake, at the end of Hook Island Road.
Sedge Sprite (
Nehalennia irene)
Photographed
Three
Elfin Skimmer (
Nannothemis bella)
Photographed
Three
Hudsonian Whiteface (
Leucorrhinia hudsonica)
Photographed
Three