Grasshoppers galore but where are the Orb Weavers?

Red Legged Grasshopper (Melanoplus femurrubrum)

In August, every step you take through the long grass causes a wave of grasshoppers to hop away from you. Grasshoppers are just everywhere and in the late summer they are one of the most prominent animals around. The other animal I expect to encounter about this time of year are the Orb Weavers, particularly the Black and Yellow Garden Spider (Argiope aurantia). There should be dozens sitting prominently in the middle of large webs spanning gaps in the vegetation, but this year I haven't seen a single one. Where have all the Orb Weavers gone?

Crossing paths at the Goldenrod

Common Bumble Bee (Bombus impatiens)

The goldenrod is in flower and their panicles are full of activity. The Bumble Bee above just ignored the nearby mating goldenrod soldier beetles.

Goldenrod Soldier Beetle(Chauliognathus pensylvanicus)

This large orange Goldenrod Soldier Beetle isn't much of a threat to these mating Jagged Ambush Bugs. Its face is covered in what it is interested in: goldenrod pollen.

Jagged Ambush Bug (Genus Phymata)

Jagged Ambush Bugs look a bit like chameleons; they have horns on their stubby noses and their eyes look a bit googly like a chameleon's. They hardly move and blend in very well with the goldenrod flowers. Even when I know they are there, it is hard to make out the true shape of their bodies.

Northern Paper Wasp(Polistes fuscatus)

This Northern Paper Wasp seems like a giant compared to the little Jagged Ambush Bug resting below it. Even if the wasp wasn't such an out-sized challenge for the little predator, the wasp would have little to fear from the Ambush Bug: it has already got its arms full with a little fly.

Flesh Fly(Family Sarcophagidae)

Here is another common visitor to the goldenrod: A little flesh fly. Flesh flies deposit their eggs such that the larvae may feed on some insect or dead animal but the adults themselves are vegetarians.

Painted Ladies

Painted Lady (Vanessa cardui)

There were two painted ladies flitting about this Viper's bugloss. To the right is a picture of the other one where you can see the underside of the hind wing and the 5 eye-spots that identify this butterfly as a Painted Lady and not the very similar American Lady which has only 2 eye spots. These butterflies have multiple generations a year. They cannot survive the winter and must have traveled here over the course of the summer from areas to the south that do not have severe frosts.

Goldenrod Soldier Beetle

Goldenrod Soldier Beetle (Chauliognathus pensylvanicus)

The overflow from the packed house at the goldenrods came over here to this neighbouring patch of birds-foot trefoil. These guys especially like feeding on goldenrod and I suspect this fellow wouldn't usually be found on trefoil except that this bunch happened to be right beside some goldenrod (Where there were many more of his mates having a high old time.)

Planthoppers

Citrus Flatid Planthopper(Metcalfa pruinosa)

I saw these large planthoppers hanging out on the parsnip a couple of weeks ago; despite their name they are not too picky about their food. It is quite cute how they like to feed together in small groups all on the same stem. They were a bit camera shy and scuttled around the stem to avoid their picture being taken, but they didn't hop away and eventually let me take their pictures.

Eastern Tailed Blue

Eastern Tailed Blue (Cupido comyntas)

You can't see the tail very clearly in this picture unless you click to enlarge it, but one thought I had is that the tail might be a form of camouflage so that predators would not know which way the butterfly was facing. With the large black spot right by the tail being the false eye, and the tail being a false proboscis, the area behind the orange patch forms a crude head. Well, perhaps not a very good likeness, but then it isn't trying to fool Sherlock Holmes.

Mating Milkweed Bugs

Whenever I pass milkweeds I look to see if there is a monarch caterpillar on them. No such luck as yet, but today I did spot these busy milkweed bugs (Lygaeus kalmii) on a milkweed. They were a bit camera shy and didn't have any trouble coordinating their movements to scuttle away from the camera.