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Eastern Pondhawk dragonfly (female)

Erythemis simplicicollis

Description:

An Eastern Pondhawk dragonfly spotted during an Audubon Naturalist Society field trip to the North Tract of the Patuxent Research Refuge. This individual is a female, as indicated by its green coloration and the subgenital plate, a black "shark fin" located beneath segment eight of the abdomen. "Underneath segment 8 there is either an ovipositor or a subgenital plate, depending upon the species [of dragonfly]. Both structures are for laying eggs and extend over segment 9 and possibly beyond." Source Credit: _Dragonflies of the North Woods_ by Kurt Mead. http://www.mndragonfly.org/defined.html

Habitat:

Lake Allen, Patuxent Research Refuge, Laurel, Maryland USA. Related Resource: http://www.fws.gov/northeast/patuxent/

Notes:

Copyright © 2012 Walter Sanford. All rights reserved. www.wsanford.com

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Geodialist
Spotted by
Geodialist

Maryland, USA

Spotted on Sep 2, 2012
Submitted on Sep 21, 2012

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