Posts Tagged ‘Orthemis ferruginea’

New discoveries in 2015

December 27, 2015

As the story is told, a reporter asked Willie Sutton “Why do you rob banks?” “Because that’s where the money is,” Willie answered. So when people ask me why I go to the remote locations in Huntley Meadows Park, I answer “Because that’s where the undiscovered species of odonates are.”

There are undiscovered species of odonates at the remote places in the park, in part, because fewer people go to the more difficult to reach locations. Also, the remote locations are often where the “habitat specialists” are found, in contrast with the “habitat generalists” that inhabit the central wetland area.

Springtime Darner dragonfly

Teamwork, and some take-aways

Springtime Darner dragonfly (female)

18 April 2015 | Photograph used with permission from Michael Powell.

Southern Spreadwing damselfly

A Southern Fortnight, Part 1 – Year-long mystery solved!

A mating pair of Southern Spreadwing damselflies (Lestes australis) spotted at Huntley Meadows Park, Fairfax County, Virginia USA. This pair is in tandem.

03 MAY 2015 | HMP | Southern Spreadwing (mating pair, in tandem)

Roseate Skimmer dragonfly

Roseate Skimmer dragonfly (male)

A Roseate Skimmer dragonfly (Orthemis ferruginea) spotted at Huntley Meadows Park, Fairfax County, Virginia USA. This individual is a male.

23 SEP 2015 | Huntley Meadows Park | Roseate Skimmer (male)

Sweetflag Spreadwing damselfly

Another new species of spreadwing damselfly?

A Sweetflag Spreadwing damselfly (Lestes forcipatus) spotted at Huntley Meadows Park, Fairfax County, Virginia USA. This individual is a male.

15 OCT 2015 | HMP | Sweetflag Spreadwing (male)

Copyright © 2015 Walter Sanford. All rights reserved.

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Roseate Skimmer dragonfly (male)

September 26, 2015

Breaking news: I discovered a new species of dragonfly at Huntley Meadows Park — a Roseate Skimmer dragonfly (Orthemis ferruginea). This is the first official record of Orthemis ferruginea in Fairfax County, Virginia.

Actually, I discovered this species last year but was unable to shoot a photo to prove I wasn’t hallucinating pink dragonflies! On 10 September 2014, I spotted a male Roseate Skimmer that made one patrol around a pool near an old beaver lodge (one that overlapped the boardwalk that goes through the central wetland area), landed for one second (no kidding) and flew upstream along Barnyard Run; I never saw it again. This year, I have photographic proof.

This individual is a male, as indicated by its coloration and terminal appendages.

A Roseate Skimmer dragonfly (Orthemis ferruginea) spotted at Huntley Meadows Park, Fairfax County, Virginia USA. This individual is a male.

23 SEP 2015 | Huntley Meadows Park | Roseate Skimmer (male)

Dig that crazy metallic purple face!

A Roseate Skimmer dragonfly (Orthemis ferruginea) spotted at Huntley Meadows Park, Fairfax County, Virginia USA. This individual is a male.

23 SEP 2015 | Huntley Meadows Park | Roseate Skimmer (male)

After one spotting, I was willing to dismiss the 2014 Roseate as a transient species; after two spottings, I’m beginning to wonder whether there’s a small reproducing population at Huntley Meadows Park. Perhaps I’m guilty of wishful thinking, but some of the marks on the dragonfly’s abdomen look like scratches from mating.

A Roseate Skimmer dragonfly (Orthemis ferruginea) spotted at Huntley Meadows Park, Fairfax County, Virginia USA. This individual is a male.

23 SEP 2015 | Huntley Meadows Park | Roseate Skimmer (male)

A Roseate Skimmer dragonfly (Orthemis ferruginea) spotted at Huntley Meadows Park, Fairfax County, Virginia USA. This individual is a male.

23 SEP 2015 | Huntley Meadows Park | Roseate Skimmer (male)

Look to the left…

A Roseate Skimmer dragonfly (Orthemis ferruginea) spotted at Huntley Meadows Park, Fairfax County, Virginia USA. This individual is a male.

23 SEP 2015 | Huntley Meadows Park | Roseate Skimmer (male)

Look to the right. Stand up, sit down, fight, fight, fight! Huh? I repurposed a cheer for my old high school football team since it seems to appropriately describe the male Roseate’s aggressive behavior whenever males of other species invaded his space.

A Roseate Skimmer dragonfly (Orthemis ferruginea) spotted at Huntley Meadows Park, Fairfax County, Virginia USA. This individual is a male.

23 SEP 2015 | Huntley Meadows Park | Roseate Skimmer (male)

Roseate Skimmers are common at tropical latitudes; they are uncommon to rare in the middle latitudes.

These have been working their way north but they are rare … in our area.  I have a record at the National Arboretum in Washington, D.C. in 1998, and two were found in Howard County, Maryland in 1999. Source Credit: Richard Orr, renowned expert on odonates of the mid-Atlantic region of the United States.

I’ve never seen a Roseate Skimmer but am aware of three (3) previous records for Virginia. Source Credit: Steven M. Roble, Ph.D., Staff Zoologist, Virginia Department of Conservation and Recreation, Division of Natural Heritage.

Related Resource: Roseate Skimmer (Othemis ferruginea) spotted in Henrico County, Virginia by Allen Bryan.

Copyright © 2015 Walter Sanford. All rights reserved.


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