July 9, 2021 — Vilas County
Shallow lake with mostly black spruce/tamarack Bog surrounding the lake. Lake Seventeen in Vilas County
Racket-tailed Emerald (
Dorocordulia libera)
Photographed
Chalk-fronted Corporal (Ladona julia)
Observed
Crimson-ringed Whiteface (Leucorrhinia glacialis)
Photographed
Frosted Whiteface (Leucorrhinia frigida)
Observed