beetles
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Still Going Strong, But Hurry Up!
These 2-spotted ladybug larvae were still active on Thursday. Time to pupate, kids! Now, here’s something I’m not so sure about: Pupation and eggs generally seem to be set on leaves. These leaves will shortly fall to the ground, many to blow away to who knows where (into the harbor in some cases, in this…
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More Two-Spotted Ladybugs
The Catalpa trees grow and the big heart-shaped leaves attract aphids, lots of aphids. The aphids, tiny little white sucking machines, coat the leaves with their “dew” — what goes in must come out in some form — which in turn attracts ants and wasps. The aphids themselves attract ladybugs, hungry little beasts. All the…
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USDA Prime
Not only does the Multicolored Asian Ladybeetle (Harmonia axyridis) come in multiple colors, they’re also found with a variable number of spots. Or none at all. That’s me in the reflection of those high-gloss elytra. (Post title refers to the first release of the species in the U.S., which was done by the USDA. Subsequent…
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Insects of the Weekend
A mess of these sand wasps (Bembicini) were trying to dig into the little beach along the Hudson by Ossining train station. Sand seemed too loose, though, for their nest chambers.Moth Night at the Greenbelt Nature Center with the Staten Island Museum on Saturday meant more than moths. This harvestman (Opiliones) has little red mites…
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Green June in July
I saw this flying fairly low and slow, and waited a while to see if it would land. Waiting may be the essence of natural history observation. As it flew, my thought process was thus: too small for a cicada, too wide for a wasp. Once it landed, Japanese Beetle came to mind; but although…
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Brooklyn’s Two-Spotted Continue
Two years ago, I stumbled upon some unfamiliar ladybugs. There were Two-spotted (Adalia bipunctata), which turned out to be rather rare. It was the first Brooklyn report for the species. Last summer, the site was inaccessible to civilians because of construction. This weekend I took a look at the trees, as I usually do. They…
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Lady-like
The Catalpa trees — both the Northern Catalpa (C. bignonioides) and the Southern (C. speciosa) are found in the park — are ladybug magnets. The large heart-shaped leaves are often sticky, perhaps from the excretions of aphids, a favorite ladybug food. Right now, the nymph stages of the lady beetles, these small but frightful looking…
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As spring follows winter
From this past September, a flashback to Adalia bipunctata.As I was trying to photograph another, this one found its way onto my arm. It readily adopted to my fingers for some photos.
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Locust Borers
…making more Locust Borers (Megacyllen robiniae). This wasp-like longhorn beetle feeds on goldenrod and lays its eggs on Black Locust (Robinia pseudoacacia) trees, into which the larvae bore…
Backyard and Beyond 