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Archive for the ‘Nature’ Category

When you photograph something really cool, do you return to the same location with the hope of finding your subject again? In late August, I spotted a Mocha Emerald dragonfly (Somatochlora linearis) for the first time and was really excited, but I wanted to get some better shots.

Over the course of this summer, I have learned that some dragonflies are very habitat-specific—you can only find them in places where the water or vegetation have certain characteristics. So I returned on the 5th of September and followed the same shallow stream and was thrilled to find another Mocha Emerald. Initially I caught sight of the dragonfly in flight and wasn’t sure that it was a Mocha Emerald until it landed. Only them could I see the really narrow abdomen and unusual terminal appendage that are characteristic of this species.

Getting a shot was a bit of a technical challenge. The area was heavily shaded, but there was some light coming in from directly behind the dragonfly, creating a silhouette. I cranked up the ISO to 1250 and underexposed a bit and got the second image below after a bit of post processing. I decided to use my pop-up flash to try to balance the light coming from the back and got the first image, my favorite one.

However, I really wanted to get more of the wings into the photo and I started to circle around the perched dragonfly. Unfortunately, one foot slid into the water of the shallow stream and I composed the third shot with one foot in the water and one on the bank, not exactly an optimal shooting position.

When I tried to continue my movement to frame the dragonfly from a different angle, it flew away. I suspect that the Mocha Emeralds are now gone from the season, but I may return one last time to that location to see if there are any stragglers. I might get lucky again.

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© Michael Q. Powell. All rights reserved.

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During these last few days of summer, the bees seem especially busy. I love the sight of bees covered in pollen, especially unusual ones like this striped bee (I think it is a bee, but would welcome corrections to my identification).

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© Michael Q. Powell. All rights reserved.

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One of the dangers of shooting with a macro lens is that I am often so focused on shooting close-up that I forget to step back and look at the bigger picture.

A couple of days ago, I posted a photo of a dragonfly basking in the sun and felt pretty content that I had been able to capture a detailed shot of its eyes and face. I had instantly gravitated to several close-up images to the point that I temporarily forgot that my initial shots had been from a greater distance. As a result, I made my preliminary identification on the basis of the facial shot alone.

After I posted the image on Facebook, one of my fellow photographers, Walter Sanford, who is much more of an expert on dragonflies than I am, asked me if I had any shots of the dragonfly’s entire body, probably with a desire to check my identification. When I reviewed my more distant shots of the dragonfly, I was immediately struck by how tattered the wings were of this female Great Blue Skimmer (Libellula vibrans). Sure, I’ve seen lots of dragonflies with minor damage to the wings, but these are seriously tattered.

When I posted these follow-up images on Facebook, Walter replied, “Definitely an old female Great Blue Skimmer dragonfly, as indicated by its tattered wings, coloration, and flanges beneath the eighth abdominal segment. The flanges are used to scoop and hold a few drops of water when laying eggs (oviposition), hence the family name “skimmer.” ”

Be sure to check out Walter’s blog for his wonderful shots of dragonflies and his more  scientific descriptions of his subjects. My background was more in the liberal arts area rather than in science, and my writing in my blog tends to be a reflection of that background.
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© Michael Q. Powell. All rights reserved.

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I don’t know where they have been hiding, but for several months this summer I hadn’t seen a single woodpecker at my local marsh. Consequently, I was really happy when I sighted this Downy Woodpecker (Picoides pubescens) right in front of me this past weekend. Downy Woodpeckers are small, but they make up for what they lack in size with an amazing amount of energy—they never seem to stand still.

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© Michael Q. Powell. All rights reserved.

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I was suffering in the heat and humidity on Friday, but this dragonfly, which I think is a female Great Blue Skimmer (Libellula vibrans), seemed to enjoy basking in the sunlight and let me get really close for this shot.

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© Michael Q. Powell. All rights reserved.

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As I gazed across the little creek that I was following, I spotted a spider hanging in midair. The spider scrambled up one of its silken threads as I approached and stopped just short of the branch from which it had been hanging. It was pretty dark in the shade, so I cranked up the ISO to 1250, popped up the built-in flash, and propped the camera against another tree for stability.

Of the images that I attempted, this is the best one I managed of what I believe is a Spotted Orbweaver spider (Neoscona crucifera).

Neoscona crucifera

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For the first time in my experience, ospreys have been hanging out at my local marsh this summer, probably because of the higher water levels as a result of a massive wetland restoration project. I love watching the ospreys soaring high in the air. They are generally too far aware for me to capture their high-speed dives into the water, but occasionally I will see one catch a fish. Recently I captured some shots of the various wing positions of an osprey flying away with its freshly caught fish.

© Michael Q. Powell. All rights reserved.

 

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As I came out of the woods into a meadow at my local marshland park, I caught sight of some bright orange butterflies, which I could immediately identify as Great Spangled Fritillary butterflies (Speyeria cybele). The butterflies were concentrating their attention on a small cluster of plants which looked to be some kind of thistle.

I moved closer to get some shots, wading through the vegetation, which by this time of the summer is chest-high. I’ve already learned the hard way about the “joys” of chiggers and ticks, but I tossed my concerns to the side and boldly stepped forward. Fortunately for me, the butterflies were distracted with their feeding activity and did not fly away at my approach.

The sunlight was pretty strong and the look of the photo changed a lot as I circled around the butterflies, as you can see from the images below. I took a lot of shots, some of which I have not yet processed, but I was so happy with the images that I captured that I figured I better post some while it is still summer. Don’t be surprised if you see a few more images like this in the near future.

Great Spangled Fritillary

Great Spangled FritillaryGreat Spangled Fritillary

© Michael Q. Powell. All rights reserved.

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Summer is not over yet. Sure, Labor Day has come and gone and school buses now clog my morning commute. In the elevator yesterday, I heard two ladies discussing whether they could still wear a white skirt to work. Leaves are starting to fall from the trees and are changing colors.

Despite these signs, I still defiantly proclaim that summer is not finished as long as I continue to see beautiful butterflies, like this Red-spotted Purple butterfly (Limenitis arthemis) that I spotted last Friday at my local marsh. The wooden board on which it is perched is not exactly photogenic, but I can’t complain too much, since these butterflies also have a fondness for rotting fruit and animal dung.

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You know that summer is coming to a close when the dragonflies that were in constant flight earlier in the season seem to be resting more often, like this Black Saddlebags dragonfly (Tramea lacerata) that one of my fellow photographers, Walter Sanford, pointed out this past weekend at my local marsh. This dragonfly kept flying back and forth between two perches that were tantalizingly just out of the range of the 180mm lens that I had on my camera. I didn’t dare to take the time to change my lens, knowing that the dragonfly would almost certainly fly away at the most inopportune moment, so I ended up cropping a lot, especially in the first image.

The only shots that I could get of Saddlebags dragonflies earlier in the summer were in-flight shots and I have already posted some shots of a Black Saddlebags in the air. I realized, though, that I had not posted an image of its more colorful counterpart, the Carolina Saddlebags (Tramea carolina) that I photographed during a visit to Lewis Ginter Botanical Gardens in Richmond, Virginia. I took that shot (the third one below) from a pretty long distance, but was able to achieve focus and capture some of the wonderful details of this beautiful red dragonfly.

Black Saddlebags dragonflyBlack Saddlebags dragonfly

Carolina Saddlebags dragonfly

© Michael Q. Powell. All rights reserved.

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What’s a Mocha Emerald? No, it’s not the newest Seattle coffee craze—it’s a dragonfly.

I was thrilled this past Friday to spot a type of dragonfly at Huntley Meadows Park that I had never seen before—a Mocha Emerald (Somatochlora linearis). Fellow photographer and blogger, Walter Sanford, saw some in the park earlier in the summer, but I thought that it was probably too late for me to find one. It’s nice to be surprised.

Initially, I didn’t know what type of dragonfly I had photographed and knew only that its body shape was different from the ones that I had seen previously. Serendipitously, later in the day l ran into the manager of the park, Kevin Munroe, a noted dragonfly expert who runs the website Dragonflies of Northern Virginia, and he helped me make a tentative identification.

This one has somewhat tattered wings–it looks like he had a tough summer.

Mocha Emerald

© Michael Q. Powell. All rights reserved.

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When I encountered this spider hanging on a branch just above eye-level, I knew I was going to have a problem getting a stable shooting position, so I decided to use my popup flash. It added some additional light and a little drama, though it is pretty obvious that I used it. Like the spider image that I posted earlier today, the image has a really narrow depth of field, a consequence of having to shoot hand held, and only a few of the spider’s legs are in focus.

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© Michael Q. Powell. All rights reserved.

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This summer I haven’t been seeing any of the large orb-weaver spiders at my local marsh that I observed in previous years, but the small spiders can be equally beautiful.

I spotted this little spider when I was hiking through the woods. There wasn’t really enough room to set up my tripod, so I ended up taking the shot handheld with the available light, which meant my depth of field was pretty limited. Although my normal instinct is to move in really close, I decided to take some shots from a slight distance and I like one of the resulting images so much that I am presenting it with almost no cropping (which is unusual for my insect shots). I especially like the interplay of light and shadows on the different elements in the scene, which together produce a sense of drama.

spider1_small_blog

© Michael Q. Powell. All rights reserved.

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I don’t know much about the intimate life of wasps, but it sure looked to me like one of them is giving the other a loving nibble on the back of its neck. Both of them were covered in a lot of pollen, like they had just had a roll in the hay, figuratively speaking.

The two of them had flown to this flower in what appeared to be a mating position, though I can’t tell if the wasps are actually hooked up in this shot. My experience with dragonflies, however, has shown me that insects can mate in all kinds of unusual positions.

I am comfortable with moving in close for photos of bees, but I decided that in this case it was prudent to maintain a respectful distance from the wasps.

wasp kiss

© Michael Q. Powell. All rights reserved.

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Why was this Great Blue Heron (Ardea herodias) crouching in the water? Was he playing hide-and-seek with his heron friends? Was he seeking shelter in the shade?

The more that I watched the heron fix his attention on the eye-level branches, the more I became convinced that he was stalking dragonflies. Several times he advanced forward slowly, never once looking down at the water, but I never saw him make the rapid thrust that he uses when catching fish. It seems to me that he would get a better reward for his efforts by catching fish and frogs, but maybe he simply wanted some variety in his diet.

When I departed, the heron was still crouching and the dragonflies remained hidden.

Great Blue Heron

© Michael Q. Powell. All rights reserved.

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Goldenrod seems to act like a magnet for all kinds of flying and crawling insects and earlier this week I was fascinated by a large beetle crawling around and through the goldenrod. I haven’t yet been able to identify the beetle, but I had a lot of fun trying to move in close with my macro lens and capture its image from various angles.

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© Michael Q. Powell. All rights reserved.

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Dragonflies are so beautiful that I sometimes forget that they are also fierce predators. Last weekend at my local marsh, I captured this image of a female Eastern Pondhawk dragonfly (Erythemis simplicicollis) feeding on another dragonfly, which looks like it might be a female Blue Dasher (Pachydiplax longipennis).

The dragonfly is perched on the end of one of the slats of a railing that along the edge of an inclined section of the boardwalk. I cropped the image to focus viewers’ attention on the dragonfly, but I also like the second version of the same photo, which is close to the original view when I took the shot. Somehow those three slats remind me of a row of tombstones, a memorial to the predator’s prey.

Eastern Pondhawk

Eastern Pondhawk

© Michael Q. Powell. All rights reserved.

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I never realized that I was surrounded by cannibals. No, I did not discover a pile of skulls or a string of shrunken heads, but almost every time recently that I have gone out into my local marsh, I have spotted Red-footed Cannibalflies (Promachus rufipes).

These insects are big and they buzz as they fly by me, so they are hard to miss. I have read that they are vicious predators, but I had never caught one red-handed with prey (or perhaps I should say red-footed) until yesterday. I can’t quite identify the prey, but it looks like it might be some kind of small bee. If so, it wouldn’t bee too surprising, given that one of the nicknames for this species in the “Bee Panther.”

I know that I shouldn’t be worried about these cannibals, but a slight chill went through me yesterday when one of these insects landed on the lenshood of my camera and looked up at me, looking very much like he was sizing me up

Red-footed Cannibalfly

© Michael Q. Powell. All rights reserved.

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It’s not hard to figure out the source of its name when you spot a colorful Halloween Pennant dragonfly (Celithemis eponina) waving in the breeze. These dragonflies also remind me of pole vaulters, attempting to thrust their bodies over a crossbar while holding on to the very end of a long pole.

I have not seen one yet at Huntley Meadows Park, the place where I take the majority of my photos, though earlier this summer one of my fellow photographers, Walter Sanford, spotted one in the park for the first time in years. I shot this image at edge of a small pond during a recent trip to Lewis Ginter Botanical Garden in Richmond, Virginia.

pennant1_blog

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The Great Blue Herons (Ardea herodias) at my local marsh seem to have grown accustomed to the presence of people and some of them like to fish near the boardwalk. This one was so close that I had to lean backwards over the edge of the edge of the boardwalk to fit the entire heron into these shots—zooming was not an option, given that I was using a lens of a fixed focal length, a 180mm macro lens.

While I was observing the heron, it concentrated its activity around a rock that stuck out of the water, sometimes perching on it and sometimes circling around it. I hope the heron had better luck during the rest of the day, because it did not have any luck at all as I watched and waited in vain to capture a big catch.

Great Blue Heron Huntley Meadows Parkheron3_rocks_blog

© Michael Q. Powell. All rights reserved.

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I know that damselflies come in many colors, but my brain wanted to cramp up when I was told that this stunning orange damselfly was a bluet. An orange bluet? Aren’t bluets blue?

Apparently that is not always the case, and this little beauty is in fact a male Orange Bluet damselfly (Enallagma signatum). This shot looks like it was done with flash, but I double checked the EXIF data and confirmed that it was simply an effect caused simply by using exposure compensation and metering carefully on the subject. Normally, I am not a big fan of a black background, which can be caused when the light from the flash overpowers the ambient light, but I think that it works well in this shot, which looks almost like it was shot in a studio.

In the second shot, the brown color of the muddy water shows through in a way that is a little more natural. I took this shot when the damselfly was farther away than in the first shot and I like the way that it shows a bit more of the environment than in the first image.

One of the advantages of shooting in bright light and on a tripod was that I was able to shoot at ISO 100 and at f/11, which gave me images that were a lot cleaner than I often get.

orange1_blogorange2_blog

© Michael Q. Powell. All rights reserved.

 

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While at Lewis Ginter Botanical Gardens in Richmond,Virginia last weekend, I visited the butterfly house. It was hot and really humid inside of the glassed-in conservatory, but it was worth it to be surrounded by all of the colorful, exotic butterflies. Normally, I try to identify the species that I photograph, but in this case I neglected to photograph the placards inside the butterfly house.  My brain is full enough trying to remember the species indigenous to my area, so perhaps viewers can forgive me and simply enjoy the delicate beauty of these amazing creatures.

Click on any of the tile to see all of the shots in slide show format.

© Michael Q. Powell. All rights reserved.

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One of the highlights of last weekend’s trip with some friends to Lewis Ginter Botanical Garden in Richmond, Virginia was the giant lily pads outside of the glass-encased conservatory. I think they are from the Victoria genus of water lilies (possibly Victoria amazonica) which, according to Wikipedia, can grow to almost ten feet in diameter and support a weight of up to 70 pounds.

The turtle in the background was a bonus—I didn’t even realize that it was there until I looked at my images on my computer.

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Most of time when I see Great Blue Herons (Ardea herodias) take off, they fly high into the air. This heron, however, decided to fly very low over the surface of the big pond at my local marsh—I think he was on his way to harass one of his fellow herons, because there was a lot of loud squawking shortly after I took these shots.

Generally, it’s not hard for me to decide if I want to crop a shot in landscape or portrait mode. This time, though, I vacillated and ultimately decided to do one each format.  Who says you have to choose? You can have it both ways.

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© 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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As I was walking through my local marsh yesterday, I caught sight of a giant flying insect. Upon closer examination, it proved to be a pair of mating Red-footed Cannibalflies  (Promachus rufipes).

They eventually settled on a leaf, just above eye level. It was a heavily vegetated area and it was tough getting a clear line of sight and a good angle of view (and standing on my tiptoes probably is not an optimal shooting position). This first shot was the only one I got where both of these giant insects were in focus.

At a certain point of time, one of them, which I suspect was the female, tried to escape and I got the second shot, capturing an unusual moment in time. In the original version, the background was mostly light colored, but there were some ugly smudges of greenish gray.  I tried to remove them hastily in post processing to highlight better the subjects, but I noted that I didn’t do a very good job when, after the fact, I looked at the posting on a computer screen, vice my laptop, on which it was composed..

The second shot seems to be begging for a clever caption. Does anyone have a suggestion?

 

Mating Red-footed Cannibalflies

Matting Red-footed Cannibalflies

© Michael Q. Powell. All rights reserved.

 

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The few Monarch butterflies (Danaus plexippus) that I observed earlier this season were all in gardens, so I was especially happy when I spotted one this past weekend in the wild, feeding on some Swamp Milkweed (Asclepias incarnata) at my local marsh.

The little patch of Swamp Milkweed was a pretty good distance away, so I had to use the long end of my 70-300mm zoom for these shots. It looks like many of the flowers of the milkweed had not yet opened, but the butterfly obviously found it to be attractive enough to stop for a moment.

Monarch Butterfly Huntley MeadowsMonarch Butterfly Swamp Milkweed

© Michael Q. Powell. All rights reserved.

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Generally I prefer to have a natural background for wildlife shots, but when a Green Heron (Butorides virescens) that I was observing this past Friday at my local marsh took off, I ended up shooting it against the backdrop of the boardwalk. I really like the look of the resulting shot, which juxtaposes those natural and industrial elements in an unusual way.

If you enjoy photos with this type of contrast of the natural and the man-made, check out my posting from this past week of an “industrial” dragonfly.

Green Heron Huntley Meadows

© Michael Q. Powell. All rights reserved.

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I spend a lot of time chasing dragonflies and damselflies, but my efforts pale in comparison with those of fellow blogger and photographer Walter Sanford. He has so much experience with them that he focuses much of his attention on photographing females and mating pairs. This posting contains some amazing shots of mating damselflies in a mating position that looks like a heart, a position that I doubt exists in the Kama Sutra.

waltersanford's avatarwalter sanford's photoblog

I was looking for mating pairs of Eastern Pondhawk dragonflies (Erythemis simplicicollis) during a photowalk at Huntley Meadows Park on 10 August 2014. Meanwhile my friend Mark Jette spotted a mating pair of damselflies.

The Orange Bluet damselflies (Enallagma signatum) shown in the following photographs are “in wheel,” in which the male uses “claspers” (terminal appendages) at the end of his abdomen to hold the female by her neck/thorax while they are joined at their abdomens. The male, orange and black in color, is on top; the female, green and black in color, is on the bottom.

The copulatory, or wheel, position is unique to the Odonata, as is the distant separation of the male’s genital opening and copulatory organs. Source Credit: Paulson, Dennis (2011-12-19). Dragonflies and Damselflies of the East (Princeton Field Guides) (Kindle Locations 377-378). Princeton University Press. Kindle Edition.

The wheel position is…

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Yesterday on a photo expedition with some friends to Lewis Ginter Botanical Garden in Richmond, Virginia, I encountered a stunningly beautiful purple damselfly with gorgeous violet eyes that rival those of the late Elizabeth Taylor. I don’t think that I had ever seen a purple damselfly or dragonfly before and the striking purple color is wonderfully set off by its black markings and blue band at the end of its abdomen.

Fellow blogger and local  dragonfly expert Walter Sanford has identified this for me as a Violet Dancer damselfly (Argia fumipennis violacea), a subspecies of the Variable Dancer (Argia fumipennis).

purple_blog

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Several Great Blue Herons (Ardea herodias) were very active yesterday at my local marsh, chasing each other around and squawking loudly. One of them flew up into a tree near to where I was standing and perched for a little while. I got this shot shortly after the heron flew down from the tree into the water and extended its wings to arrest its momentum.

Great Blue Heron

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