Trogus Pennator

The BugLady was walking along the trail at Forest Beach Migratory Preserve recently when she saw a flashy, orange, inch-long wasp actively hunting for something in some white ash saplings. The wasp was flying from tree to tree, searching among the leaves. This week, we’re taking a look at the Trogus Pennator.

More Scenes of Summer

OK – it’s September, but the bug season isn’t over yet. Outside of wetlands, if there’s anything better than a walk on the prairie, surrounded by Big Bluestem grass, with big Common Green Darners and Black Saddlebags dragonflies overhead, the BugLady hasn’t found it yet. Here is another batch of summer images, mostly from prairies.

Bumble Flower Beetle

The BugLady had a wonderful Beetle Experience the other day. She was at Riveredge Nature Center, attempting to photograph some butterflies (a Common Wood Nymph and a few Viceroys) on a large cup-plant that had bloomed and was forming seeds when she noticed some drab, half-inch, hairy bees sitting on/in the flower heads. When she took a closer look (and some pictures, of course), she discovered that they were a flower scarab called the Bumble Flower Beetle.

Seven-Spotted Ladybug

Sometimes, the origins of insects’ names are pretty inscrutable, but not that of the Seven-spotted Ladybug. Its name does need a little unpacking, though – like the firefly/lightning bug, the ladybug/ladybird is a beetle (alternate name, lady beetle). The Lady in question is the Virgin, to whom the people in the Middle Ages prayed when aphids were devouring their crops, and who is said to have responded by sending this species of aphid-loving beetle.

European Skipper Butterfly

The BugLady has trouble wrapping her head around the idea of a non-native butterfly, especially one that’s considered a pest. What could be more benign than a butterfly? But, there’s the non-native Cabbage White butterfly (there’s even an alien orchid that’s considered invasive in some areas – read this for more about that). Of course, when butterflies are listed as a pest species, it’s because of the dining habits of their caterpillars. This week, the BugLady takes a look at the European Skipper Butterfly.

Summer Survey

The BugLady is spending as much time as she can in the field (and the rest of it editing pictures) because, you know, the Summer Solstice has passed, and a little wave of warblers moved through her yard the other day, and winter is coming. Many of these beauties have already starred in their own BOTW. In a nutshell – there’s a whole lot of romance in the air.

Red-Shouldered Pine Borer

Meet another of the BugLady’s new neighbors, a handsome black beetle with red epaulets called the Red-shouldered Pine Borer. It came to her front door – well, actually, it was trapped in her front door, between the screen and the raised glass of the storm door, and its rescue involved dismantling the glass/screen assembly with one hand while holding a jar beneath the beetle with the other (empty flip-top Parmesan cheese containers make excellent bug jars). Five days later, it happened again, with the appearance of the red individual.

Gold and Brown Rove Beetle

July is turning out to be Beetle Month, and here’s a beauty. It’s a Rove beetle, family Staphylinidae, a beetle family that rivals the weevils (and the Ichneumonid wasps) for the title of largest animal family (and scientists are still discovering new species). It will lose its place if a proposal to divide the Staphylinidae into four families gains traction.

Thistle Head Weevil

Another week, another alien beetle eating an alien thistle. The BugLady found this pair of weevils while she was chasing Thistle tortoise beetles (clearly, it’s a weevil that gets a lot of mileage out of its food plant). And, in the “Ain’t the Internet Grand” category, a Google search for “weevil on thistle” resulted in a quick ID.

Thistle Tortoise Beetle

The BugLady was wandering the trails at Forest Beach Migratory Preserve recently when she spied a lovely green Thistle Tortoise Beetle on Canada thistle. Tortoise beetles have made previous BOTW appearances in the form of the Mottled tortoise beetle in 2014 and the Horsemint tortoise beetle in 2016. After she saw an adult, the BugLady started looking for larvae on some of the scruffier-looking plants.

UWM Land Acknowledgement: We acknowledge in Milwaukee that we are on traditional Potawatomi, Ho-Chunk and Menominee homeland along the southwest shores of Michigami, North America’s largest system of freshwater lakes, where the Milwaukee, Menominee and Kinnickinnic rivers meet and the people of Wisconsin’s sovereign Anishinaabe, Ho-Chunk, Menominee, Oneida and Mohican nations remain present.   |   To learn more, visit the Electa Quinney Institute website.