August 2, 2021 — Chippewa County
Island between Old Abe Lake and the Chippewa River. Accessed by crossing old bridge, first right turn north of CTH Y on Hwy 178. [11:05-13:34, partly sunny, 72 F]
Shadow Darner (
Aeshna umbrosa)
Netted and released
Netted one male. About five other darners observed, some confirmed as mosaic darners but not identified to species.
Autumn Meadowhawk (
Sympetrum vicinum)
Photographed
One or two
Common Whitetail (
Plathemis lydia)
Photographed
One or two
Spot-winged Glider (
Pantala hymenaea)
Netted and released
One. Two other gliders observed, but unable to determine species.
White-faced Meadowhawk (
Sympetrum obtrusum)
Netted and released
Netted one female to confirm ID by examination of subgenital plates. Two or three other black-legged meadowhawks seen, including one mature male. Likely this species.
Widow Skimmer (
Libellula luctuosa)
Photographed
>5
Ebony Jewelwing (
Calopteryx maculata)
Photographed
Two
Powdered Dancer (
Argia moesta)
Photographed
Abundant
Tule Bluet (
Enallagma carunculatum)
Netted and released
Netted one male to confirm ID by examination of cerci. One other probable Tule Bluet observed.