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Home » Guide » Arthropods (Arthropoda) » Insects (Insecta) » Dragonflies and Damselflies (Odonata) » Dragonflies (Anisoptera) » Skimmers (Libellulidae) » Setwings (Dythemis) » Black Setwing (Dythemis nigrescens)
Photo#340942
Dragonfly - Dythemis nigrescens
Copyright © 2009 Timothy Cannell Davis

Dragonfly - Dythemis nigrescens
Austin, Travis County, Texas, USA
October 6, 2009
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Contributed by Timothy Cannell Davis on 6 October, 2009 - 3:18pm
Last updated 15 November, 2009 - 1:25pm

Moved
Moved from Darners.
… John F. Carr, 15 November, 2009 - 1:25pm login or register to post comments

Black Setwing - Dythemis nigrescens (immature male)
See http://bit.ly/45xI3V

According to Dunkle (1) pg. 240 - the juvenile male Black Setwing has a thorax with a HII or HIY pattern of brown lateral stripes and also has a metallic-violet forehead.
The Swift Setwing has a thoracic pattern of YIY and a nonmetallic forehead.
… William Edwards, 15 November, 2009 - 11:54am login or register to post comments

Moved
Moved from ID Request.
… John F. Carr, 16 October, 2009 - 7:29pm login or register to post comments

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