June 19, 2012 — LaCrosse County
Storm water retention pond on the west side of Timberwood Lane in Holmen.
Storm water retention pond on the west side of Timberwood Lane in Holmen.
Common Green Darner (Anax junius)
Observed
6-10 including 3-4 pairs ovipositing
Observed
6-10 including 3-4 pairs ovipositing
Black Saddlebags (Tramea lacerata)
Observed
8-10 including at least 2 pairs ovipositing
Observed
8-10 including at least 2 pairs ovipositing
Blue Dasher (Pachydiplax longipennis)
Observed
5-10 males patrolling along the edge of the pond
Observed
5-10 males patrolling along the edge of the pond
Common Whitetail (Plathemis lydia)
Photographed
50+ including females ovipositing
Photographed
50+ including females ovipositing
Dot-tailed Whiteface (Leucorrhinia intacta)
Observed
a few
Observed
a few
Eastern Pondhawk (Erythemis simplicicollis)
Photographed
5-10 including pairs in tandem and females ovipositing
Photographed
5-10 including pairs in tandem and females ovipositing
Red Saddlebags (Tramea onusta)
Observed
10+ including 2-3 pairs in tandem and ovipositing
Observed
10+ including 2-3 pairs in tandem and ovipositing
Twelve-spotted Skimmer (Libellula pulchella)
Observed
30+ including pairs in tandem and ovipositing
Observed
30+ including pairs in tandem and ovipositing
Widow Skimmer (Libellula luctuosa)
Observed
15+ males
Observed
15+ males
Azure Bluet (Enallagma aspersum)
Photographed
50+ including pairs in tandem (1 photo)
Photographed
50+ including pairs in tandem (1 photo)
Eastern Forktail (Ischnura verticalis)
Observed
50+
Observed
50+
Familiar Bluet (Enallagma civile)
Netted and released
a few including pairs in tandem
Netted and released
a few including pairs in tandem
Amber-winged Spreadwing (Lestes eurinus)
Netted and released
30+ including many pairs ovipositing (2 photos)
Netted and released
30+ including many pairs ovipositing (2 photos)
Southern Spreadwing (Lestes australis)
Netted and released
10-20 including pairs ovipositing (1 photo)
Netted and released
10-20 including pairs ovipositing (1 photo)