October 17, 2017 — LaCrosse County
Private retention pond on west side of Timberwood Lane in Holmen
Black-tipped Darner (Aeshna tuberculifera)
1 Aeshna sp. female flew by. Not good enough view for ID.
Common Green Darner
Flushed 4-5 immatures from grass near pond. Also rescued a male that had fallen into the water.
Autumn Meadowhawk (Sympetrum vicinum)
A few pairs ovipositing and several other males and females.
1 tattered red-form female.
Eastern Forktail (Ischnura verticalis)