black petaltail dragonfly

September 2, 2010 • Zigzag Canyon, Mt. Hood Wilderness • Clackamas County, Oregon

Coordinates: 45.34331,-121.74687 (click for map)
black petaltail dragonfly (Tanypteryx hageni) [Zigzag Canyon, Mt. Hood Wilderness, Clackamas County, Oregon]
Filename: 20100902-124826.jpg 2592x1944 pixels, f4.0 @ 1/1002 sec
Tanypteryx hageni

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