Posts Tagged ‘Dythemis nigrescens’

I spotted this unfamiliar dragonfly on 13 November in a meadow adjacent to the Colorado River in Bastrop, Texas. Its shape reminded me of the Swift Setwing (Dythemis velox) that I have seen in Northern Virginia, where I live, but its coloration looks more like that of photos of the Black Setwing (Dythemis nigrescens) that I discovered while doing some research.

Was I right? I have had some difficulties correctly identifying some of the dragonflies that I have seen in Texas, but in this case I was right. Setwing dragonflies perch in a distinctive pose with their wings pulled forward, which looked to some scientist like the “ready-set-go” position of a sprinter and is reportedly the reason for the name of the species. When I spotted this dragonfly, I immediately recognized that pose.

In a few hours,  I am starting my long drive back to Virginia from Texas. I suspect that I will not be doing any blog postings for the next few days. I have had a wonderful stay in Texas, with a beautiful wedding, a fun time dogsitting for two delightful dogs while the couple was away on their honeymoon, and plenty of time for exploring nature and extending my dragonfly season.

Black Setwing

© Michael Q. Powell. All rights reserved.


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