Feeds:
Posts
Comments

Archive for the ‘Insects’ Category

Most of my dragonflies have disappeared for the season. I will still occasionally spot a few survivors of the summer species, but their numbers are dwindling in the cooler autumn weather. One notable exception is the aptly named Autumn Meadowhawk dragonfly (Sympetrum vicinum). On Tuesday I spotted a good number of Autumn Meadowhawks while exploring Occoquan Bay National Wildlife Refuge and captured these images with my long telephoto zoom lens—it is a bit of a challenge to focus on such a small subject with a lens zoomed out to 600mm.

In the area in which I live, Autumn Meadowhawks remain with us throughout October and November. I have personally spotted some in December and have heard of other sightings in early January.

Autumn Meadowhawk

Autumn Meadowhawk

Autumn Meadowhawk

© Michael Q. Powell. All rights reserved.

Read Full Post »

Female Blue-faced Meadowhawk dragonflies (Sympetrum ambiguum) come in several different color variations. Some, like the one in the first image below have a reddish colored body, like the male of the species—they are known as andromorphs. Others are brownish in color, like the one in the second image below, and are know as heteromorphs. Irrespective of the body color, though, all of the females have striking blue eyes.

Usually it is harder to spot females than the more brightly colored males, but for some reason, these two females were the only Blue-faced Meadowhawks that I saw as I was exploring Occoquan Bay National Wildlife Refuge one day last week.

Where were all the males? Maybe they were watching a sporting event or were congregating at a local bar (or both).  🙂

Blue-faced Meadowhawk

Blue-faced Meadowhawk

© Michael Q. Powell. All rights reserved.

 

 

Read Full Post »

Whenever I see an Ailanthus Webworm moth (Atteva aurea), I assume that it is some kind of beetle. It is hard to believe that the colorful patterns are actually part of the wings and not a hard exterior shell. I spotted this beautiful little moth on some goldenrod last week while exploring Occoquan Bay National Wildlife Refuge.

The pattern on this insect’s body reminds me of an animal print. Wouldn’t it be cool to have fabric printed with this bold pattern? I can imagine throw pillows and even fashion accessories. From a marketing perspective, though, I think we would have to come up with a new name for the insect—a name like “webworm” probably would not attract many customers.

Ailanthus Webworm moth

© Michael Q. Powell. All rights reserved.

 

 

Read Full Post »

Do you ever stop to look at grasshoppers? A lot of them are really cool, like this giant one that I spotted on Thursday at Occoquan Bay National Wildlife Refuge. I love how it looks like the grasshopper is wearing a helmet on its head and a suit of armor on its torso.

I am not very good in identifying grasshopper species, but after looking through various internet sites, I wonder if this might be an Eastern Lubber grasshopper (Romalea guttata). This species is found only in the southeastern part of the United States. Virginia, where I live, is not within its listed range, so it is possible that this is a related species. Whatever the case, I definitely love the bold coloration of this giant grasshopper.

yellow grasshopper

© Michael Q. Powell. All rights reserved.

 

Read Full Post »

As many of you know, I love to photograph dragonflies and will often try to get close-up shots of them. Initially I captured a head-on shot of a female Blue-faced Meadowhawk dragonfly (Sympetrum ambiguum) that I spotted on Thursday at Occoquan Bay National Wildlife Refuge.

As I was observing this dragonfly at close range, she began to groom herself. I am not sure if she was cleaning her eyes or merely scratching an itch, but it was a bit eerie when she rotated her head more than 90 degrees to do so, as you can see in the second image. It brought back memories from my youth of Linda Blair’s spinning head in the original version of The Exorcist, though fortunately the dragonfly’s head did not rotate 360 degrees.

Blue-faced Meadowhawk

Blue-faced Meadowhawk

© Michael Q. Powell. All rights reserved.

Read Full Post »

Butterflies in October? October has been a crazy month weather-wise in Northern Virginia where I live. Yesterday we had a record high temperature of 98 degrees (37 degrees C) and it feels a lot more like summer than autumn. Therefore it did not seem at all strange that I saw lots of butterflies on Tuesday when I visited Huntley Meadows Park.

I spent quite a while chasing after this beautiful little butterfly, which I think is an Orange Sulphur butterfly (Colias eurytheme). Most of the time the butterfly would perch sidewards and then fly away when I tried to circle around to get a better angle for a shot. I was thrilled when I finallly managed to capture this image with the butterfly’s wings partially open. I also like the way that the light helped to illuminate some of the details in the wings.

I look forward to the cooler autumn weather that will eventually come, but for now I am continuing to enjoy some of the delights of this endless summer.

Orange Sulphur

© Michael Q. Powell. All rights reserved.

 

Read Full Post »

My dragonfly season is not over yet! Yesterday, the 1st of October, I managed to get my first good shots of the year of Blue-faced Meadowhawk dragonflies (Sympetrum ambiguum). This species emerges a bit earlier in the season, but generally does not make an appearance until September. (Fellow dragonfly enthusiast Walter Sanford posits that they spend that interim time in the tree tops.)

I really love the combination of colors of the Blue-faced Meadowhawk—I find the colors to be striking without being garish. You might think that these colors would make it easy to spot these dragonflies, but they are small in size with a length of 1.4 inches (36 mm) and are found only in very specific habitats.

I have been searching unsuccessfully for these little beauties the last few weeks at Occoquan Bay National Wildlife Refuge, my most frequent “habitat,” and ended up returning to Huntley Meadows Park, where I had seen them in the past. Huntley Meadows Park is a wonderful county-run marshland refuge and used to be my favorite location for nature photography. In recent years, though, the park has become a victim of its own success and there are often mobs of photographers on its boardwalk through the wetlands.

Perhaps I am a little selfish, but I do not like to share my wildlife experience with a large group of other people. For me, my treks with my camera are most often a solitary pursuit, a meandering one-on-one experience with nature.

What about you? Do you prefer to experience nature alone or with others?

Blue-faced Meadowhawk

Blue-faced Meadowhawk

Blue-faced Meadowhawk

© Michael Q. Powell. All rights reserved.

 

 

Read Full Post »

Older Posts »