Back
May 31, 2018 — LaCrosse County

Private retention pond on west side of Timberwood Lane in Holmen

Blue-eyed Darner (Rhionaeschna multicolor)
Observed
5-6 patrolling males and 1 female
Common Green Darner (Anax junius)
Observed
1 ovipositing female
Midland Clubtail (Gomphurus fraternus)
Observed
1 male foraging above pond
Common Whitetail (Plathemis lydia)
Observed
Several mature males at pond. Females and immature males in nearby uplands
Dot-tailed Whiteface (Leucorrhinia intacta)
Observed
A few males at pond
Four-spotted Skimmer (Libellula quadrimaculata)
Observed
1 immature flushed in uplands
Twelve-spotted Skimmer (Libellula pulchella)
Observed
A couple patrolling males and 1 female in uplands
Boreal Bluet (Enallagma boreale)
Netted and released
15-20 patrolling males. A couple pairs in tandem. 1 other female.
Photo of Boreal Bluet
Eastern Forktail (Ischnura verticalis)
Observed
Several males and females
Southern Spreadwing (Lestes australis)
Collected
6-8 tandem and ovipositing pairs. 15-20 patrolling males. Collected 2 pair for state collection.
Photo of Southern Spreadwing
Photo of Southern Spreadwing