Genus Ammophila (Thread-waisted Wasp)

It was only last week, on September 11, 2015, that I posted a picture of a thread-waisted wasp in the genus Ammophila. Generally I try to avoid pictures of the same type of animal or plant in the same year. Sometimes they are different enough, like the nymphs and adult large milkweed bug pictures, posted on August 29, 2015 and earlier today. Nevertheless, I’m posting this because I think it’s a cool picture and it lets you see this wasp from a different angle. Besides, this is my blog and I can do what I want. If you don’t like it, no one is forcing you to come here and see my pictures. One of my favorite things about this picture is the pollen that is all over the wasps thorax.

Oncopeltus fasciatus (Large Milkweed Bug)

On August 29, 2015 I posted a picture of nymphs of large milkweed bugs (Oncopeltus fasciatus). They quickly grow into adults, like this one. They are mostly gone now, off to wherever adult milkweed bugs go. I think they are really cool looking. I especially like that you can see one of its three simple eyes (the red dot above the larger, compound eye). Many insects have them, but usually we don’t get close enough to see them very well.

A Jaunty Catbird (Dumetella carolinensis)

There were a lot of birds in the back yard this morning, coming down to the bird bath on the edge of our patio. They often fly to the lower branches of the nearest maple tree first, and then fly down to the edge of the bath. The goldfinches often land on a metal pole, even closer. Then there are the catbirds (grey catbirds, to be precise, Dumetella carolinensis). They land in and around the potted plants and often perch on this leaning garden ornament (which doesn’t light up any more, but we haven’t gotten around to removing it). I especially like watching the way birds stand on sloping and moving objects, with a sophisticated auto-balancing system that works wonderfully to keep them upright with little or no effort.

Cupido comyntas Eastern Tailed-Blue

I’ve found a way to get a bit closer in. This photo of an eastern tailed-blue turned out nicely. It was bopping from flower to flower and let me get quite near, which was unusual, and I got a couple pretty clear shots. It’s a pretty little thing and the upper side of its wings are a lovely, metallic blue with the same orange spots, which are quite striking against that blue. But I wasn’t able to get any pictures with its wings open. Maybe next time.

Genus Ammophila (Thread-waisted Wasp)

This is one of a few species of Ammophila (the thread-waisted wasps), probably (but by no means certainly) Ammophila nigricans or Ammophila procera. They are difficult to identify, particularly from photographs and in this case, my photographs don’t show some of the distinguishing characteristics. In any case, this is one of only a few I’ve seen this summer. The wings are hiding the long, thread-like petiole, but it’s quite distinctive. I managed to get three decent pictures of this one before she flew away (I’m guessing on the sex—the orange is paler on the males but without them being side by side, it’s not always easy to tell).

Lucilia sericata (Common Green Bottle Fly)

I hope you aren’t too tired of insect photographs. It won’t be long and they will be a lot harder to find, so my photography will shift into autumnal mode, with colored leaves and such. For now, the insects are still going string. We were supposed to have heavy rain today and in Annapolis they got nearly 3¾″. We got enough to make the ground wet, but not under trees.

This is a common green bottle fly (Lucilia sericata), also known as a sheep blow fly. While the larvae feed on flesh, they only eat partially decomposed tissue. They have actually been used to clean wounds, eating the necrotic tissue and leaving healthy tissue alone.

Euschistus Species (Stink Bug)

I came across a little stink bug this evening. It isn’t the “dreaded” brown marmorated stink bug (Halyomorpha halys) that made such a stink the last few years (if you’ll pardon the expression). The genus consists of about 20 species in our area and the darkish spot at the center of the scutellum (the triangular bit in the center of its back) and less obvious dark patches on the wings (not really visible in this angle) are distinguishing to the genus. It’s a little fellow and it was climbing around close to the ground on the leaves of blue mistflower (Conoclinium coelestinum).

Augochlorella Species

I took some wasp pictures this evening. I didn’t get anything spectacular, but since I don’t want to miss posting a picture for today, I have to post a less than perfect one. This is one of a few species of Augochlorella, a genus of sweat bees (family Halictidae). It’s a fairly small bee, as you can see by comparing its size to the central part of the black-eyed Susan on which it is feeding. I was only able to get two shots of it before it flew off and neither is really as sharp as I’d have liked.

Euptoieta claudia (Variegated Fritillary)

It was a beautiful, if somewhat hot day. Summer has not really abated at all and it continues to be very dry. We thought it would be a nice day to visit the demonstration garden at the county’s agricultural farm park, so that’s what we did. It won’t come as any great surprise that I brought my camera and spent much of my time photographing both flowers and insects. The first of two images that I’m posting is of a variegated fritillary (Euptoieta claudia), a smallish fritillary and one that is difficult to get close to, but I managed to get two pretty good shots of it with wings spread.

Megacyllene robiniae (Locust Borer)

I’ve already posted the picture of the variegated fritillary (Euptoieta claudia) taken at the demonstration garden at the county’s agricultural farm park. This picture won’t be so popular, because everyone loves butterflies, but I thought it was a pretty enough beetle to deserve a shot at fame. Actually, the locust borer (Megacyllene robiniae) is a pretty significant pest. The larvae live in and eat the wood from black locust trees. The adults eat pollen, particularly from goldenrod (Solidago species). This one is worn. The yellow bands that usually go all the way across the back of the thorax have been rubbed off in the middle. Most of the yellow on the abdomen is gone, as well. Still, it’s a handsome and distinctive horned beetle.