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Posts Tagged ‘Fragile Forktail damselfly’

I almost fell into the pond on Wednesday at Jackson Miles Abbott Wetland Refuge when I leaned over the edge of a steep bank after detecting some movement. Fortunately I did not lose my balance and managed to get a shot of this male Fragile Forktail (Ischnura posita), my first damselfly of this season.

Fragile Forktails are almost always the first damselflies in my area to emerge and are surprisingly easy to identify—they have broken shoulder stripes that look like exclamation points. Although they are easy to identify, you have to find them first and their diminutive size (0.83 to 1.14 inches (21 to 29mm) in length) makes them quite difficult to spot.

Damselflies and dragonflies belong to the Odonata order of flying insects. Damselflies generally are more slender, have eyes placed apart, and perch with their wings folded together along their bodies when at rest. Dragonflies tend to be bulkier, have large compound eyes that touch each other, and usually perch with their wings extended when at rest.

Fragile Forktail

© Michael Q. Powell. All rights reserved.

 

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I love to use my macro lenses. There is something almost magical about capturing details on tiny subjects, like this Fragile Forktail damselfly (Ischnura posita) that I spotted this past Monday alongside a pond in Prince William County, Virginia. Fragile Forktails are only about an inch (25 mm) in length, so I had to get pretty close to my subject to “fill the frame,” even with my 180mm macro lens.

One of the biggest challenges when I get this close to a subject is that my depth of field is really shallow, so I risk having a lot of my subject out of focus. In fact, in the majority of my photos of this damselfly, either the eyes or the tip of the abdomen is in focus, but not both. In this kind of situation, the “trick” to having the entire subject in focus is to position myself so that the sensor of my camera is parallel with the plane of the subject.

In this image, you can see that about the only things in focus are the damselfly and the edge of the leaf on which it was perched—the rest of the image is pleasingly blurred. This approach works pretty well with damselflies, which hold their wings above their bodies when perched, but does not work as well with dragonflies, which perch with outstretched wings. As a result, portions of the dragonflies in most of my photos are blurred, though I usually give top priority to keeping their eyes in focus.

Fragile Forktail

© Michael Q. Powell. All rights reserved.

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As I was exploring the edge of the same small pond where I photographed the newt featured in yesterday’s blog posting, I spotted my first damselfly of the season. Damselflies and dragonflies both belong to the order of flying insects known as Odonata. Damselflies tend to be smaller and slimmer that dragonflies and most damselflies hold their wings above their bodies when at rest, unlike dragonflies that perch with wings extended.

Identification of this damselfly was somewhat difficult for me. On the one hand, I saw the broken shoulder stripe that looks like an exclamation point, which suggests that this is a Fragile Forktail damselfly (Ischnura posita). On the other hand, my identification guide states that there is no blue at the tip of the abdomen (the “tail”) of the Fragile Forktail, making me think it might be an Eastern Forktail.

I posted the photo to a Facebook forum called Virginia Odonata and one of the experts there made the following comment, “This is quite an unusual Forktail. Easterns rarely have the split shoulder stripe, but I am still inclined toward Fragile even though the amount of blue on S9 is unusual.”  For your information, naturalists divide the abdomen of a dragonfly into ten segments and you start counting from the thorax area (the upper body), so S9 is the penultimate segment.

When it comes to identifying birds and insects, I have grown accustomed to living with some degree of uncertainty. Even experts will sometimes disagree, particularly if there is only a photo from a single angle, which was the case with this damselfly.

For me, the precision of my identification is not critically important—I can enjoy the beauty of this little damselfly without knowing its name. For the second day in a row, I am reminded of Shakespeare, who famously wrote in Romeo and Juliet, “What’s in a name? That which we call a rose, by any other name would smell as sweet.”

 

Fragile Forktail

© Michael Q. Powell. All rights reserved.

 

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Yesterday I travelled with fellow photographer Cindy Dyer to Lewis Ginter Botanical Garden in Richmond, Virginia. While Cindy focused on the numerous tulips and other spring flowers that were in bloom, I immediately headed for the ponds in search of frogs, turtles, snakes, and dragonflies.

On one of my trips around a small pond I finally encounter my first damselfly of the season—a male Fragile Forktail damselfly (Ischnura posita). Most damselflies are hard to identify, but Fragile Forktails of both sexes are pretty easy to identify because both sexes have interrupted pale should stripes that look like exclamation points.

Eventually I spotted several other Fragile Forktails and was able to get some decent shots of them, despite their small size—they are a very small species with a body length of only 0.8 to 1.1 inches (21-29 mm). I was hoping to get some shots of the damselflies perched on vegetation, but in all of the photos I managed to get the damselflies were perched on rocks.

I was happy later in the to spot a Common Green Darner dragonfly in flight, but was not able to get a shot of it. From my perspective, my first dragonfly of the season does not “count” unless I am able to capture a photo of it. So this week I will be out in the wild again, seeking to capture my first dragonfly shot of the season.

Fragile Forktail

Fragile Forktail

Fragile Forktail

© Michael Q. Powell. All rights reserved.

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Whenever I go out searching for dragonflies in the early morning or after a rainstorm, I am hoping to photograph a dragonfly covered with drops of water. It has not happened yet, but it remains as one of my aspirational goals.

There were plenty of raindrops on the vegetation on Thursday morning when I began my adventures in Prince William County. I was happy to spot this tiny male Fragile Forktail damselfly (Ischnura posita) peering over the edge of the water-spattered leaf on which he was perched. I really like the simplicity of the image that I captured, with its limited number of shapes, colors, and patterns.

Photography does not have to be complicated to be effective—minimalistic images are often the most powerful.

Fragile Forktail

© Michael Q. Powell. All rights reserved.

 

 

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Many of you know that dragonflies and damselflies are my favorite subjects to photograph in the warm months of the year. There is something magical about these colorful aerial acrobats that spend most of their lives underwater before undergoing a remarkable metamorphosis. If you are not familiar with a dragonfly’s total transformation, you may want to check out a posting I did a few years ago called Metamorphosis of a dragonfly that documents in photos and in words the step-by-step metamorphosis of a Common Sanddragon dragonfly (Progomphus obscurus).

It is still a bit early in the season, but I have already been searching for dragonflies and damselflies for a couple of weeks now. Yesterday I finally found my first damselfly, the female Fragile Forktail (Ischnura posita) in the first photo that I spotted as she perched on some skunk cabbage in a muddy seep at Occoquan Regional Park. I scoured the area and eventually spotted a few more Fragile Forktails, including the male in the second photo that was also perched on the leaves of a skunk cabbage.

As their name suggests, Fragile Forktail damselflies are quite small and delicate and are only .8 to 1.1 inches (21-29 mm) in length. This species is fairly easy to identify, once you manage to spot one, because both genders have interrupted pale shoulder stripes that look like exclamation marks. I encourage you to click on the images, especially the first one, in which you can see the incredible details of this little lady, including her amazing wings, spiny legs, and tiny feet.

The dragonfly/damselfly season has now officially started for me and I will now begin to intensify my search for spring species, many of which can be found only in specific habitats for a limited period of time. Can you feel my excitement? Yeah, I an unapologetically a bit geeky about these little creatures.

 

Fragile Forktail

Fragile Forktail

© Michael Q. Powell. All rights reserved.

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I had forgotten how small Fragile Forktail damselflies (Ischnura posita) are until I spotted one perched in some vegetation last week while I was exploring at Jackson Miles Abbott Wetland Refuge. Even by damselfly standards, Fragile Forktails are tiny at only .8 to 1.1 inches (21-29 mm) in length. The good news is that they are relatively easy to identify, because they have pale interrupted shoulder stripes that look like exclamation points.

I love how the green of the damselfly’s thorax and in its eyes match the soft green palette of the rest of the image. For me, there is something really soothing about this simple portrait of a tiny damselfly.

Fragile Forktail

© Michael Q. Powell. All rights reserved.

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I finally photographed my first damselflies of the spring on Wednesday during during a brief visit to Jackson Miles Abbott Wetland Refuge. I spotted the female Eastern Forktail damselfly (Ischnura verticalis) in the first image as she perched on a log in a mini-wetland area adjacent to a small pond. In addition to capturing the damselfly itself, I am really happy with the way that the texture of the bark and the interplay of the light and shadows turned out in the shot.

The second shot shows a male Fragile Forktail damselfly (Ischnura posita), one of the few damselflies that I am able to identify with a relatively high degree of confidence. On males of this species (and most females too), the shoulder stripe is interrupted and looks like an exclamation point. I like the way that the muted colors of the dried-out vegetation on which this damselfly was perched  help to make its colors stand out and draw a viewer’s eyes to the main subject.

I will almost certainly get more and better shots of damselflies in the upcoming months, but there is something special about stopping for a moment to celebrate images of my first damselflies each year.

Eastern Forktail

Fragile Forktail

© Michael Q. Powell. All rights reserved.

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Some of the photos in recent postings have shown that damselflies are incredibly flexible. Normally they demonstrate this flexibility when mating with a partner.

Earlier this week I spotted this damselfly, which I believe is a male Fragile Forktail (Ischnura posita), doing a solo gymnastics exhibition. The acrobatic damselfly repeatedly would swing its body backwards (second photo) and them end up with the tip of his abdomen between his legs (first photo). What was he doing?

According to my local dragonfly/damselfly expert Walter Sanford, damselflies are quite fastidious and will often spend time grooming themselves. That is what appears to be happening in these photos.

Who knew? It is not what I would have guessed—sometimes truth is stranger than fiction. 🙂

Fragile Forktail

© Michael Q. Powell. All rights reserved.

 

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Odonata is an order of insects that includes dragonflies and damselflies. In general, dragonflies tend to be larger and perch with their wings held out to the sides, while damselflies are smaller, have more slender bodies, and most  hold their wings over the body at rest. I try to pay attention to members of both damselflies and dragonflies, but often spend more time with the latter group, because they are easier to find and photograph.

In the interest of equality, I decided to devote today’s post to some of the female Fragile Forktail damselflies (Ischnura posita) that I have observed this past week. The three images show female Fragile Forktails in three of their main activities—perching, eating, and ovipositing (laying eggs). I have no recent shots of the mating that precedes the ovipositing, so I will leave that to your imagination for now.

As you probably noted, the coloration of these lady damselflies varies. The damselfly in the first image with the distinctive markings is an immature female. As the females age, they acquire a bluish coating that is sometimes referred to as pruinescence, which you can especially see in the second image. The third image shows a damselfly arching her long abdomen as she deposits eggs in the debris floating on the surface of a small pond.

Fragile Forktail

Fragile Forktail

Fragile Forktail

© Michael Q. Powell. All rights reserved.

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I’m still looking for my first dragonfly of the season, but was thrilled yesterday afternoon when I spotted my first damselfly, a Fragile Forktail (Ischnura posita), at Jackson Miles Abbott Wetland Refuge. In anticipation of seeing one of these small insects, I mounted my Tamron 180mm macro lens on my camera, a lens that has gone largely unused during the long winter months in favor of my telephoto zoom lens.

Yesterday was a nice reminded of how much I enjoy using a macro lens. (To give you a sense of scale, a Fragile Forktail damselfly is about 0.8-1.1 inches in length (21-29mm).)

 

Fragile Forktail

Fragile Forktail

Fragile Forktail

© Michael Q. Powell. All rights reserved.

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As I drove back yesterday from Georgia to Northern Virginia, an almost 800 mile drive (1287 km),  I stopped at a rest area on I-95 in North Carolina. Noting that there was a small man-made pond, I decided to investigate for odes and spotted this damselfly. One of the experts in the Southeaster Odes Facebook Group helped to identify this beauty as a female Fragile Forktail damselfly (Ischnura posita).

It’s a whole lot cooler in Northern Virginia than it was in Georgia and North Carolina, so I suspect that I will have to wait a month or two for damselflies and dragonflies to emerge here. With this sneak preview, I can hardly wait.

fragile forktail

© Michael Q. Powell. All rights reserved.

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It’s still a bit early for dragonflies in Northern Virginia, but when temperatures soared to almost 80 degrees (27 degrees C) yesterday in Columbus, Georgia, I decided to see if I could find some here. I had a wonderful time exploring some of the area of the Oxbow Meadows Environmental Learning Center that is not far from Fort Benning, where I was staying.

I came up empty-handed for dragonflies, but did spot some beautiful little damselflies. Later in the spring, these will be fairly common, but after a long period with no odonates, they seem rare and exotic.

The first one looks like a Fragile Forktail damselfly (Ischnura posita), but I am not sure about the others. Several of them flew so weakly that I wondered if they had only recently emerged.

Fragile Forktail

damselfly

damselfly

damselfly

damselfly

© Michael Q. Powell. All rights reserved.

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As I turned to photograph a tiny damselfly perched on an overhanging branch, it flew down to the water. Initially I was disappointed, but then I looked more closely through my camera’s viewfinder. The male Fragile Forktail (Ischnura posita) had landed on a floating leaf and had assumed a pose that made it look like he was riding a surfboard. As a bonus, I was able to capture a fascinating area of bubbles in the algae in the foreground of the image.

Fragile Forktail

© Michael Q. Powell. All rights reserved.

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I haven’t taken very many damselfly photos this summer, in part because often I have been attempting to shoot dragonflies with my long telephoto lens. That lens has a minimum focusing distance of almost nine feet (2.7 meters) and it’s hard to see and focus on a tiny damselfly at that distance.

This past weekend, however, I was using my 180mm macro lens and was happy to be able to capture some images of this beautiful female Fragile Forktail damselfly (Ischnura posita) during a trip to Lilypons Water Gardens in Adamstown, Maryland.

Damselflies are really small, but they pack a lot of beautiful details and colors into that tiny package. This particular species is special to me this year, because way back in April a female Fragile Forktail was the first damselfly that I spotted this season and presented in this posting.

Fragile Forktail

© Michael Q. Powell. All rights reserved.

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This past weekend I managed to get my first damselfly shot of the season of what appears to be a pretty little female Fragile Forktail (Ischurna posita). Like the Springtime Darner dragonfly that I featured in yesterday’s posting, this photo was taken at Huntley Meadows Park in Alexandria, Virginia. Fragile Forktail damselflies are only about one inch (25 mm) in length and it was my eagle-eyed fellow odonata enthusiast, Walter Sanford, who first spotted this tiny damselfly.

Fragile Forktail

© Michael Q. Powell. All rights reserved.

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It’s hard to imagine a simpler composition—a tiny damselfly in the green growth of the marsh—but I find real beauty and power in this image.

Look closely at this damselfly, which I think is a female Fragile Forktail (Ischnura posita), and you will see some amazing colors and details, all packed into a body that is only about an inch long.

Click on the image to see a higher resolution view of the image.

Fragile Forktail

© Michael Q. Powell. All rights reserved.

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