Denizen of the seep

An Ebony Jewelwing damselfly (Calopteryx maculata) was spotted near a forest seep located in Occoquan Regional Park, Fairfax County, Virginia USA. This individual is a male, as indicated by the absence of white pterostigma — a field mark used to identify females of the same species.

Look for Ebony Jewelwing beginning in late-May/early-June along almost any small- to mid-size forest stream in Northern Virginia (USA).

Ebony Jewelwing is a member of Family Calopterygidae (Broad-winged Damselflies). American Rubyspot (Hetaerina americana) is the only other species of Broad-winged Damselfly found in Northern Virginia.

Adult flight period

According to records for the Commonwealth of Virginia maintained by Dr. Steve Roble, Staff Zoologist at the Virginia Department of Conservation and Recreation, Division of Natural Heritage, the adult flight period for C. maculata is from April 27 to October 06. The species is classified as common. Its habitat is “streams, rivers.”

Copyright © 2019 Walter Sanford. All rights reserved.

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