Teneral

Two species of teneral dragonflies were spotted on the same day at nearly the same location in Huntley Meadows Park.

teneral: adult after it has just emerged, soft and not definitively colored Source Credit: Glossary, Some Dragonfly Terms by Dennis R. Paulson.

Both species are members of the Family Libellulidae (Skimmers). Based upon my experience, early September seems late in the year for these two species to emerge!

Blue Dasher

A Blue Dasher dragonfly (Pachydiplax longipennis) spotted at Huntley Meadows Park, Fairfax County, Virginia USA. This individual is a teneral male.

02 SEP 2016 | Huntley Meadows Park | Blue Dasher (teneral male)

This individual is a teneral male Blue Dasher dragonfly (Pachydiplax longipennis), as indicated by his terminal appendages, coloration, and the tenuous appearance of its wings. The coloration of immature male Blue Dashers resembles females of the same species.

A Blue Dasher dragonfly (Pachydiplax longipennis) spotted at Huntley Meadows Park, Fairfax County, Virginia USA. This individual is a teneral male.

02 SEP 2016 | Huntley Meadows Park | Blue Dasher (teneral male)

Eastern Pondhawk

An Eastern Pondhawk dragonfly (Erythemis simplicicollis) spotted at Huntley Meadows Park, Fairfax County, Virginia USA. This individual is a teneral male.

02 SEP 2016 | Huntley Meadows Park | Eastern Pondhawk (teneral male)

An Eastern Pondhawk dragonfly (Erythemis simplicicollis) was spotted near the same location where the Blue Dasher dragonfly was observed. This individual is a teneral male, as indicated by his terminal appendages, coloration, and the tenuous appearance of its wings. The coloration of immature male Eastern Pondhawks resembles females of the same species.

Copyright © 2017 Walter Sanford. All rights reserved.

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