beetles
-
Lady Bug
My first lady bug of the year. The Multicolored Asian Lady Beetle (Harmonia axyridis) is also multi-spotted, or sometimes not spotted at all. It’s highly variable, with more than 100 (!) colorforms. The M-shape on the pronotum is usually a good marker of the species. Of course, that’s a W-shape if you look at it…
-
Three for Thanksgiving
A trio of things found in a southeastern New Hampshire garden this summer by our Thanksgiving dinner host. Burying beetle, Nicrophorus orbicollis. Gray lancetooth snail, Haplotrema concavum (I think). Six-spotted tiger beetle, Cicindela sexguttata. Let’s take a closer look at the latter:The elytra are parted to reveal the underwings.
-
Beetlemania
A collection of beetles at the Insectarium de Montreal which I visited earlier this month. This picture was shot through the vitrine glass. There are 350,000-400,000 described species of beetles; estimates suggest there may be a million or more species of them all told. These are just some of the most spectacular and shiny ones…
-
Grapevine Beetle
I found this Grapevine Beetle (Pelidnota punctata) dead on a tree stump, being scouted out by a fly. It’s about an inch long; three spots on each elytron, two on the pronotum like false eyes (these are sometimes absent). The species likes parks, gardens, and woodlands, and are so named because they feed on grapevines,…
-
Island Bugs
Ah, summer, season of buzzing and flying and biting! The insects are out in force. OK, there’s really not that much biting, per se. Seen last week on Nantucket: One of the green metallic bees, genus Agapostemon, also known as sweat bees, on chicory flower. Note the big bundles of pollen around the legs. A…
-
Ladybugs
NSFW? Variegated ladybugs, Hippodamia variegata, making more beetles. Photo taken on Bond Street by the Gowanus Canal. Quite a bit of action, so to speak, on these leaves. Note the eggs below, the aphid (?) on the left, and the remains of something by the female beetle’s front right.
-
Meet a beetle
Ah, spring, when a nature nerd’s fancy turns to whatever is found crawling on the inside door frame. This is a varied carpet beetle, Anthrenus verbasci. It is one itty-bitty member of the mighty beetle order, being a hair under 1/8″ long. It was devilishly tricky to shoot, with the macro feature and a 15x21mm…
-
Another interior denizen
I’ve seen these around the apartment a couple of times. This one I found in the tub. Naturally, I was curious… This is a spider beetle, a member of the family Ptinidae; there are about 50 species in the U.S., mostly in the Southwest. But wait, a spider beetle? Does that compute? Spiders, you’ll remember,…
-
Fresh and organic
I thought that I might be posting less and less as fall turned into winter, spending more time as an armchair naturalist than as a field naturalist. But the inside of my apartment remains fecund and full of surprises. For instance: This lady beetle — I believe it’s a Multicolored Asian ladybug, Harmonia axyridis —…
-
Spotted on Governor’s
You can put a lady bug/lady beetle in the freezer for a couple of minutes (no more than 6) to slow it down for photography, but when you’re in the field that’s not much of an option. Especially since I’m not collecting. I found this one on Governor’s Island on Sunday. It was in the…
Backyard and Beyond 