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Posts Tagged ‘Woodbridge VA’

The Red-footed Cannibalfly (Promachus rufipes), a kind of robber fly has just about the coolest (and creepiest) name of any insect. I spotted this female Red-footed Cannibalfly last week at Occoquan Bay National Wildlife Refuge. If you look very closely at the image, you can actually see some of its tiny red feet. However, this insect is not known for being cute—it is a particularly fierce predator that can take down much larger prey, reportedly including hummingbirds.

On a personal basis, I have a particular fondness for the Red-footed Cannibalfly. On 31 August 2013, I did a posting called simply Red-footed Cannibalfly. The posting had some decent photos and and some interesting information and had a modest degree of success, with a total of 44 likes.

Amazingly, though, the posting has been viewed 2530 times to date. Apparently when folks go searching with Google, Bing, or some other search engine, they come across my posting and are intrigued enough to view it. I know that search engine algorithms are closely-guarded secrets, but for this one particular topic, I seem to have broken the code. If you do a search for “red-footed cannibalfly,” you might see my name pop up on the first page of results—it’s a weird claim to fame, but life on the internet is often a mystery.

 

Red-footed Cannibalfly

© Michael Q. Powell. All rights reserved.

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Do you have a favorite insect? Although I like dragonflies a lot, my favorite insect is probably the rainbow-colored Handsome Meadow Katydid (Orchelimum pulchellum). I was thrilled to spot this beauty on some colorful vegetation last Saturday at Occoquan Bay National Wildlife Refuge.

I remember well the sense of incredulity that I felt when I saw one of these insects for the very first time—I simply could not believe that the bright colors were real. The beautiful curling leaves hide the details of the katydid’s body a little, but add a wonderful artistic element to this image. If want to see the brilliant colors of a Handsome Meadow Katydid on full display, check out this link to a 2013 posting that I entitled Rainbow Grasshopper—it is one of my most popular posts to date with over 315 views.

The vivid colors of this katydid are sure to grab your attention, but you should also be sure to check out its eyes. I am still blown away every time that I see those amazing eyes that seem to be looking deeply into me.  Here’s looking at you, kid.

Handsome Meadow Katydid

© Michael Q. Powell. All rights reserved.

 

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If you were to pit a mantis against a spider, which one would have the advantage? I thought it would be the mantis, but that was clearly not the case this past week at Occoquan Bay National Wildlife Refuge. This spider had a large web stretched over a path on which I was walking, and I guess the mantis was unlucky enough to get stuck in its sticky strands as it was moving through the air.

mantis versus spider

© Michael Q. Powell. All rights reserved.

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What signposts mark for you the transition from summer to autumn? Many folks might point to changes in the foliage colors or cooler weather, but for me the spotting of my first Fine-lined Emerald dragonfly (Somatochlora filosa) marks an unofficial beginning to the new season.

Fine-lined Emeralds are a relatively uncommon dragonfly species, both locally as well as nationally. They seem to prefer a coastal plain and are active for only about a month, generally the month of September. Yesterday I visited Occoquan Bay National Wildlife Refuge, a place where I have seen Fine-lined Emeralds in the past, and I was thrilled when I eventually spotted one. However, it took me several hours before I was able to capture this shot, because most of the Fine-lined Emeralds that I saw flew by me without stopping and I would lose them when I gave chase.

You probably noticed a few things about this dragonfly when you looked at the photo. First, it is clear why the family to which this dragonfly belongs is called “Emerald”—those brilliant green eyes are mesmerizing. Secondly, you can’t help but notice that Fine-lined Emeralds do not perch horizontally like most dragonflies you are likely to encounter. Instead, they hang almost vertically from bare branches. As a result, their slender bodies are hard for the eye to detect and also tend to confuse a camera’s autofocusing system. Most of the time I end up having to manually focus, as I did in this situation. Lastly, if you click on the image, you can see this dragonfly’s beautiful markings on the thorax (the “chest”) and the abdomen (the “tail”).

So, for me autumn has begun with the arrival of the Fine-lined Emerald dragonfly. Has autumn started for you yet or are you waiting for some additional personal signs of the season?

Fine-lined Emerald

© Michael Q. Powell. All rights reserved.

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With a name that includes the word “bluet,” you might expect that this female Big Bluet damselfly (Enallagma durum) would be blue, but obviously that is not the case here. There is a blue female variant in this species, but this one appears to be the olive variant.  Damselfly identification is difficult under the best of circumstances, because so many of them share the same colors—only the patterns help you distinguish among them. In this case, size helps a bit too, because Big Bluets are in fact larger than many other damselflies.

As I was exploring Occoquan Bay National Wildlife Refuge a few days, I was fortunate that this damselfly chose to perch at almost eye level on a stalk of Eastern Gamagrass, which let me get a clear shot with the sky in the background.  Most of the time damselflies like this perch lower to the ground in areas with denser vegetation.

Big Bluet

© Michael Q. Powell. All rights reserved.

 

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The only other time that I can remember a butterfly perching on me was when I was in an indoor enclosed butterfly garden. This time, though, it was out in the wild and I was a bit shocked when Walter told me that there was a butterfly on my head. Thanks to Walter Sanford, my friend and fellow dragonfly enthusiast, for capturing this encounter. Be sure to check out his blog for lots of wonderful images of dragonflies and other cool creatures.

waltersanford's avatarwalter sanford's photoblog

There’s a butterfly on your hat. A Red-spotted Purple butterfly (Limenitis arthemis astyanax).

16 AUG 2019 | Occoquan Bay NWR | Red-spotted Purple butterfly

This comical butterfly-man union was observed during a photowalk with Michael Powell at Painted Turtle PondOccoquan Bay National Wildlife Refuge, Prince William County, Virginia USA.

16 AUG 2019 | Occoquan Bay NWR | Red-spotted Purple butterfly

The weather was extremely hot and humid. (Notice the Cumulus congestus clouds building in the background.) Both Mike and I were soaked with sweat as soon as we started our photowalk earlier the same day at another site. The butterfly was feeding upon mineral salts on Mike’s “Duck Dynasty” hat.

Copyright © 2019 Walter Sanford. All rights reserved.

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Cabbage White butterflies (Pieris rapae) are small, plain, and common, yet I find a real beauty in their elegant simplicity, especially when I get a view of their speckled green eyes. I spotted this Cabbage White last weekend when I was exploring Occoquan Bay National Wildlife Refuge. As always, my biggest challenge was getting into a shooting position in which the butterfly’s body was on a single plane in order to get most of it in focus—in this case I more or less succeeded in doing so.

Cabbage White

© Michael Q. Powell. All rights reserved.

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There were quite a few grasshoppers yesterday at Occoquan Bay National Wildlife Refuge and this one cooperated for me by posing momentarily. Initially the grasshopper hung upside down as shown in the first image, but eventually it climbed around on the stalk of vegetation and assumed a more upright pose.

I couldn’t help but notice that the background of the two shots seems really different. I think this was caused by the fact that I shot them from very different angles, even though I remained more or less in the same spot.

grasshopper

grasshopper

© Michael Q. Powell. All rights reserved.

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Last Friday I spotted this handsome adult male Calico Pennant dragonfly (Celithemis elisa) while exploring Occoquan Bay National Wildlife Refuge with my friend and fellow dragonfly enthusiast Walter Sanford.  Earlier this month I did a posting entitled Mosaic Wings that featured a photo of an immature male of this same species that had a bright yellow body. This image gives you an idea of how the body color changes to red as the male Calico Pennant dragonfly matures.

 

Calico Pennant

© Michael Q. Powell. All rights reserved.

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I was really thrilled to spot this spectacular Black Swallowtail butterfly (Papilio polyxenes) last week as it fed on some kind of thistle plant at Occoquan Bay National Wildlife Refuge. There are several dark swallowtail species in our area and I often have trouble telling them apart. In this case, though, I could see the distinctive back dot inside the orange dot which is telltale sign that this is Black Swallowtail. I highly recommend a helpful posting by Louisiana Naturalist that points out way to distinguish among four dark swallowtails—it is a reference that I repeatedly return to when I have a question about a dark swallowtail.

Black Swallowtail

© Michael Q. Powell. All rights reserved.

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I don’t see rabbits very often during my visits to various wildlife parks. Perhaps the numerous hawks and eagles in the area keep the rabbit population under control, or at least make the rabbits especially cautious and stealthy. I was happy therefore when I spotted this Eastern Cottontail (Sylvilagus floridanus) during a recent visit to Occoquan Bay National Wildlife Refuge and thrilled when he posed momentarily for me.

This rabbit looks to be an adult, but somehow all rabbits are “bunnies” to me. I suspect that is because I had a rabbit as a pet for several years and got used to playing with him every day. I would let Prime Rib (yes, that really was his name) out of his cage and he would happily run around me as I sat on the living room floor, periodically bounding over my outstretched legs.

It was a sad moment for me when Prime Rib died and I can’t help but think of him every time that I see one of his cousins in the wild.

Eastern Cottontail

© Michael Q. Powell. All rights reserved.

 

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On Monday I spotted this beautiful Zebra Swallowtail butterfly (Protographium marcellus) at Occoquan Bay National Wildlife Refuge. Normally Zebra Swallowtails are very skittish and are in almost constant motion. This one, however, was so involved with the flower that it did not immediately fly away and allowed me to capture this image.

Zebra Swallowtail

© Michael Q. Powell. All rights reserved.

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I haven’t seen many Monarch butterflies (Danaus plexippus) this season, so I was thrilled when I spotted this one on some goldenrod on Monday at Occoquan Bay National Wildlife Refuge.

The habitat of Monarch butterfly has been threatened in recent years both in the United States and in the areas to which Monarchs migrate. According to an article yesterday at oregonlive.com, the Monarch butterfly is currently under government consideration for listing under the U.S. Endangered Species Act.

Monarch butterfly

© Michael Q. Powell. All rights reserved.

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This tattered male Great Blue Skimmer dragonfly (Libellula vibrans) seemed to be auditioning for a role as a replacement for the goose on this sign on Monday at Occoquan Bay National Wildlife Refuge. Or perhaps he was merely seeking a place of refuge—all dragonflies are welcome here.

Great Blue Skimmer

© Michael Q. Powell. All rights reserved.

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Liaison dangereuse? Living life on the edge? That’s how I would characterize these mating Big Bluet damselflies (Enallagma durum) that I spotted on Monday at Occoquan Bay National Wildlife Refuge. Neither of them was harmed during their “activity,” though those thorns look really menacing.

It is definitely not what I would call “safe sex.”

Big Bluet

© Michael Q. Powell. All rights reserved.

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I have seen birds and bees stick their heads inside tubular flowers, but I had never before seen a small butterfly do so. I watched this Cloudless Sulphur butterfly (Phoebis Sennae) yesterday at Occoquan Bay National Wildlife Refuge almost bury itself inside this flower as it searched for nectar. I love the way that the light was shining though its wings, illuminating some of the fine details of its tiny body.

I think that this is a Cloudless Sulphur butterfly, but I am easily confused because there is a similar-looking Clouded Sulphur butterfly. To borrow a line from Joni Mitchell, “I really don’t know clouds at all.”

Cloudless Sulphur

© Michael Q. Powell. All rights reserved.

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I inadvertently spooked a Great Egret (Ardea alba) last week while exploring a small pond at Occoquan Bay National Wildlife Refuge. I thought that it was going to fly away, but instead it opted to perch in a nearby tree. The sun was really bright as I tried to track the bird in my camera’s viewfinder, so many of my shots were overexposed. As the bird was settling in among the tree branches, I was able to capture this shot.  I really like this shot because of the egret’s wing  positions that are  so  unusual  and  graceful.

Great Egret

© Michael Q. Powell. All rights reserved.

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Dragonfly wings are amazing, but most of the time they are so transparent that it is hard to see all of the tiny little “cells” that make up the wings. Last Friday, though, I captured this shot of an immature male Calico Pennant dragonfly (Celithemis elisa) at Occoquan Bay National Wildlife Refuge that really highlights the beautiful mosaic-like pattern of its hind wings. Wow!

Calico Pennant

© Michael Q. Powell. All rights reserved.

 

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Does you mood affect how you react to images? When I am reviewing images that I have captured, most of the time I use an analytical approach. I seek to identify the species of my subject and then look at the technical aspects of the photo, such as the sharpness of the focus. Finally I will see if I can improve the composition by cropping the image.

For some images, though, I respond initially with my heart and not my head. I don’t worry about “what” it is and simply enjoy the beauty of the shapes and colors that make up the image. That was the case with this shot of a male Needham’s Skimmer dragonfly (Libellula needhami) that I captured during a recent visit to Occoquan Bay National Wildlife Refuge.

I love the contrast between the orangish-red of the dragonfly’s body and the green background. The shape and texture of the vegetation, which I believe is Eastern Gamagrass (Tripsacum dactyloides), also really grabbed my eye (in part because I missed focus a little and the sharpest part of the image is the grass in front of the dragonfly). The composition is simple and straightforward and is pretty much the way I shot it.

We all like what we like. Most often we don’t even ask ourselves why we like something. I personally find it beneficial to try to articulate why I like something. Words fail me quite often when attempting to describe with words what is primarily an emotional reaction, but I think that the effort itself makes the process worthwhile.

Needham's Skimmer

© Michael Q. Powell. All rights reserved.

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Are you always in search of new subjects or are you content to photograph the same subjects over and over again? Several years ago I came across an author who described two different types of people—those who prefer to live “widely” and those who prefer to live “deeply.” Those in the first group are always seeking new experiences and traveling to new places and, as photographers, are constantly looking for new things to photograph. By contrast, those in the second group are looking for a deeper experience and are likely to repeatedly return to the same locations over and over and photograph the same limited set of subjects.

As you might suspect, I see myself primarily as a member of the second group. Many of you have undoubtedly noted that I tend to hang out a lot in the same wildlife refuges throughout the year and often photograph familiar subjects. Why? For me, each encounter is unique—the lighting is different, the poses are different, and the age and genders of my subjects vary. I enjoy documenting the seasonal changes in fora and fauna at these locations. Each time I strive to capture different and, if possible, better images.

So, I am posting another photo of a Halloween Pennant dragonfly (Celithemis eponina), even though I posted several images of this species last week. My angle of view for this image from this past weekend was better; the lighting was coming from a better direction; and the slight breeze prompted the dragonfly to move its wings in a way that created a better pose. Consequently, I like this image more than the ones I posted earlier.

My simple approach to blog postings is to present something that is interesting to viewers. The photos may be visually appealing or show details or behavior that you may not have noticed before. You may learn something from my words or may have a better understanding of how the images came into being. Each day we have new opportunities to fill our lives with beauty and meaning. Photography and blogging have become part of my daily journey and I feel blessed to be able to share my experiences with so many of you.

Halloween Pennant

© Michael Q. Powell. All rights reserved.

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This Osprey (Pandion haliaetus) spotted me about the same time as I spotted it and immediately took to the sky with its half-eaten fish yesterday at Occoquan Bay National Wildlife Refuge. Fortunately I had heard the osprey’s cry a few seconds earlier and was able to capture this image as it prepared for takeoff. Like another shot that I posted recently of an osprey, this image was captured using my 180mm macro lens.

This osprey was definitely not interested in sharing its freshly caught fish with me. If I want sushi, I’ll have to find it on my own.

Osprey

© Michael Q. Powell. All rights reserved.

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Recently there seems to have been an explosion of Big Bluet damselflies (Enallagma durum) at Occoquan Bay National Wildlife Refuge. This damselfly species is a coastal species and usually likes brackish water. Not surprisingly I saw them repeatedly yesterday as I walked along a trail near the water’s edge.

I like the first shot a lot, because of the repeated angled lines that provide a nice contrast with the damselfly. The second image shows a mating Big Bluet couple in a position known as the “wheel” that is viewed by many as a sidewards heart. As is usually the case with insects and with birds, the male Big Bluet is the more brightly-colored than his female counterpart.

 

Big Bluet

Big Bluet

© Michael Q. Powell. All rights reserved.

 

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Last Thursday I spotted this beautiful Halloween Pennant dragonfly (Celithemis eponina) perched on a very photogenic plant at Occoquan Bay National Wildlife Refuge. I love the curlicue curves of the plant that remind me of ornamental wrought iron.

The perch in the second and third images is not as interesting, but I thought that I would share those images because of the way that I was able to capture the sky and the clouds in the background. As you can probably tell, the vegetation was really high and I was shooting at an upwards angle.

 

Halloween Pennant

Halloween Pennant

Halloween Pennant

© Michael Q. Powell. All rights reserved.

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I spotted this pretty Viceroy butterfly (Limenitis archippus) last Thursday at Occoquan Bay National Wildlife Refuge. The Viceroy has the same coloration as the Monarch, but has a line across its hind wings that is not present on the Monarchs. As I have learned more  about insects, I have been amazed to find how often insects have adapted to mimic other species that predators may find bad-tasting or even toxic.

Viceroy

© Michael Q. Powell. All rights reserved.

 

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Calico Pennants (Celithemis elisa) have really distinctive markings and are among the prettiest dragonflies in our area. I spotted this female Calico Pennant on Thursday at Occoquan Bay National Wildlife Refuge. As is usually the case for pennant dragonflies, she was perched on the very tip of the vegetation. As a slight breeze began to blow, she seemed to be holding on tightly with her tiny feet.

Calico Pennant

© Michael Q. Powell. All rights reserved.

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Eastern Amberwings (Perithemis tenera) are one of the smallest dragonfly species where I live—less than one inch (25 mm) in length. I often see the amber-colored males buzzing around at the ponds that I visit, but it is rare for me to find a female.

According to the wonderful website Dragonflies of Northern Virginia, female Eastern Amberwing dragonflies are often found far from the water in meadows where they share perches with hornet and other wasps. When they are threatened, these dragonflies will rhythmically move their wings up and down while pulsing their abdomens in imitation of a wasp in order. Their goal is to scare off potential predators that believe they are about to be stung.

I spotted this tiny beauty yesterday while I was exploring Occoquan Bay National Wildlife Refuge. I was, in fact, far from the water when I photographed her.  She posed briefly, it seemed, when I raised my camera and seemed to smile a little.

Eastern Amberwing

© Michael Q. Powell. All rights reserved.

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As I was walking along a trail last Tuesday at Occoquan Bay National Wildlife Refuge I heard the cry of an Osprey (Pandion haliaetus) that sounded like it was really close. I looked up, reacted quickly, and managed to capture this sequence of shots.

In many ways I should not have been able to get these shots. I had the wrong lens on my camera. Instead of a long telephoto lens, I had my 180mm macro lens. My camera settings were more appropriate for a static portrait than for a moving subject. Fortunately I almost always have my camera set for continuous shooting, so I was able to fire off a quick burst and was pretty pleased with the results.

These images remind me of the importance of taking photos whenever and however you can. Conditions may not be optimal and your gear may not be perfectly suited to the task, but I think it is best not to worry about that when you find yourself presented with a photo opportunity—just shoot it with what you have.

Osprey

Osprey

Osprey

Osprey

© Michael Q. Powell. All rights reserved.

 

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What do you think is going on when you see this cluster of Silvery Checkerspot butterflies (Chlosyne nycteis)? Perhaps you think that they all are feeding on something particularly tasty. If you look closely you will noticed that they are facing in different directions and you get the feeling that something else is going on.

I had the benefit of seeing the situation unfold in front of my eyes. A few moments earlier I spotted the mating couple that you see in the second image. I do not see mating butterflies very often so my attention was very much focused on them. Suddenly another butterfly burst on the scene and attempted to turn this into a ménage à trois. In the first image, the interloper is the one on the left.

I suspect that the third butterfly is a male rival and he is trying to steal the female away. He made attempts from several angles to break apart the couple, but was not successful and eventually gave up. I decided that the couple needed some privacy, so I too departed.

Pearl Crescent

Pearl Crescent

© Michael Q. Powell. All rights reserved.

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Eastern Pondhawk dragonflies (Erythemis simplicicollis) are voracious predators and I spotted this female pondhawk munching on another insect this past Tuesday at Occoquan Bay National Wildlife Refuge. At this time of the year the vegetation has grown high in many of the locations that I visit and I am now seeing more dragonflies perching at eye level or even higher. This heightened perspective allows me to get some cool, uncluttered backgrounds, like the one in this image that reminds me of a watercolor painting.

Eastern Pondhawk

© Michael Q. Powell. All rights reserved.

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With all of the hot weather we have been having recently, I have absolutely no desire to be as busy as a bee. I spotted this bee busily at work this past Tuesday morning at Occoquan Bay National Wildlife Refuge.

Temperatures in our area are forecast to rise to 100 degrees (38 degrees C) today and the high humidity will make it feel even more intolerable. I will probably spend most of the days indoors, but fortunately I have plenty of recent photos in reserve that I can process and post.

This image is the kind of simple shot that I really like. I remember my sense of wonder the first time I used a macro lens and I still feel excitement when I immerse myself in the details that a macro lens reveals.

bee

© Michael Q. Powell. All rights reserved.

 

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Dragonflies perch in a lot of different ways. Some perch at the top of vegetation, some perch in the middle, and some, like this Unicorn Clubtail dragonfly (Arigomphus villosipes) like to perch low to the ground or, in this case, to the surface of the water. I don’t see Unicorn Clubtails very often, so I was excited to see this one on Tuesday at Occoquan Bay National Wildlife Refuge in a marshy pond filled with lily pads.

I had two cameras with me when I encountered the dragonfly. The second image below shows the view from my DSLR with a 180mm macro lens. I really like the way that the shot gives you a sense of the environment and when I was processing the image I paid as much attention to the surroundings as I did to the dragonfly.

My Canon SX50 let me zoom in a lot closer to the dragonfly, as you can see in the first shot, and captured more details of the dragonfly. I like aspects of both images and think that together they provided complementary views of this wonderful dragonfly. You can’t really see it in these shots, but members of this species have a little protrusion in between their eyes, which prompted someone to name them “unicorns.”

 

Unicorn Clubtail

unicorn clubtail

© Michael Q. Powell. All rights reserved.

 

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