ladybugs
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Habitat
Brooklyn Bridge Park’s horticulturalist Rebecca McMackin told me recently that she consciously works to create habitat. The proof is in the animals: Spot-winged glider (Pantala hymenaea), a new species for me. A reader of this blog, in private conversation, noted how the carrion beetle thing yesterday was a little queasy, but I personally find these…
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Two-Spotted in Brooklyn
One more species of lady beetle spotted in Brooklyn Bridge Park, on the catalpa trees, whose big leaves are sticky with aphid honeydew. This is the Two-Spotted lady beetle (Adalia bipunctata). There were several of them, so there must have been a recent pupation. This species is native to North American and Europe, making it…
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Ladybugs: Aphid-Eaters
Checker Spot ladybug (Propylea quatuordecimpunctata) munching on an aphid wing. Laval-stage lady beetles are also great aphid-devourers. This is why a number of different species of lady bugs have been introduced into North America over the years: to attack the real destruction aphids can cause. The Checker Spots were one such introduction.The Multi-colored Asian lady…
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7 Spotted, 13 Spotted
Pupating larva, I assume of the Seven-Spotted Lady Beetle (Coccinella septempunctata), adults of which who were all around Four Sparrow Marsh: A species introduced from Europe to eat aphids. Another commercially available aphid eater is the Convergent Lady Beetle (Hippodamia convergens), which is exported out of California:Like the Multicolored Asian Lady Beetle, this is also…
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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…
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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.
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Four Sparrow Marsh
Four Sparrow Marsh this early summer day, at low tide. While most everybody else in town was celebrating Gay Pride and the state’s passage of marriage equality (late Friday night, and about time, too), a few of us were being tormented by “mischievous and annoying insects.” I shouldn’t have loaned my head-covering mesh to friends…
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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 —…
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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…
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Lady Beetle Sex
(Must be blog sweeps week…) The multicolored Asian lady beetle, or lady bug, Harmonia axyridis. An introduced species, these are highly variable in terms of color and number of spots. Note the W or M (depending on your point of view) shape on the pronotum; most of this species seems to have these. They seem…
Backyard and Beyond 