May 31, 2014 — Rock County
Detention pond and surrounding prairie on west side of Beloit, WI. In the triangle made by 3 roads: S. Madison Road (= Hwy. 213), Whipple St., and Frederick St.
Common Green Darner
Saw several; always patrolling the shoreline.
Saw many; always patrolling the shoreline.
Saw several. Two perched on woody vegetation; others actively patrolling the shoreline.
Twelve-spotted Skimmer (Libellula pulchella)
Saw a few males; all actively patrolling the shoreline.
Many. Most of the females were ovipositing.
Only saw one male.