invertebrates
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Cicada Killer
Every August you’re practically guaranteed to see poor soul someone jump and shout in terror when they see a Cicada Killer Wasp. Sphecius speciosus are big; over an inch, and tend to fly low when they’re not scouting out trees for cicadas to capture.You need a big wasp to take home a big bug. It’s…
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Papilio glaucus
Now, that’s a flag. Eastern Tiger Swallowtail.Another specimen. This one was working so close to me that I could put my phone next to it to measure the wingspan: slightly longer than 5″. Open up this image to get a sense of the magnificence of life scale. Note that one of the swallowtails is missing:…
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Dragons/Damsels
Remember the Sympetrums? Devilishly confusing meadowhawks. This a female; possibly a Ruby or Cherry-faced.The Variable Dancer (Argia fumipennis) male is uniquely patterned with purple and blue. They are also called Violet Dancers.A male has a female in tandem flight position, either pre- or post-mating. This is another species I’m seeing for the first time this…
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Caterpillars
In case I spoiled your breakfast with the carnivorous devouring of an adult Monarch’s brain, here’s the famous caterpillar stage of Danaus plexippus. Spotted in Virginia recently.Although the Yellow Bear caterpillar is named Spilosoma virginica, this one was spotted in Westerchester Co., NY. It’s a Tribble! And it looks like it might have some mites…
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The King is Dead
A freshly dispatched Monarch (Danaus plexippus).Cause of death unknown. But the head was missing.While we were surveying the corpse, a European Paper Wasp (Polistes dominula) showed up to browse in the facial cavity. These wasps chew up insect bits to feed their young. The mostly orange antenna of P. dominula are a good identification short…
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Butterflies
Meadow Fritillary (Boloria bellona). I just found a second hand copy of Butterflies Through Binoculars: A Field Guide to Butterflies in the Boston-New York-Washington Region by Jeffery Glassberg and used it to identify this one. The fritillaries can be rather similar to each other.Here, for instance, is a Varigated Fritillary (Euptoieta claudia), which on second…
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Red Meadowhawks
Obelisking meadowhawk of the Sympetrum genus. This abdomen-up position minimizes the amount of heat hitting the body.The Sympetrum are difficult to distinguish out-of-hand in the field. This could be the White-faced, Cherry-faced, or Ruby-Faced.This male was the only specimen seen at NYBG. The females are even harder to distinguish, but they all know the drill:…
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Hemaris thysbe
Hummingbird Clearwing Moth.I love watching these creatures at work. They are almost constantly in motion, never landing on flowers like bees and butterflies, and moving quickly between different flowers. I’m surprised these phone pictures came out so well. Although the moth is throwing its own shadow over its legs, there are bits where you can…
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Great Golden Digger
Busy as a wasp. A Great Golden Digger Wasp (Sphex ichneumoneus).She builds a nearly vertical burrow with cells off of a central tunnel, each stockpiled with paralyzed grasshoppers and katydids for her young.
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D&D Tuesday
D&D stands for Damselflies & Dragonflies. At least here it does. This is a Great Blue Skimmer male (Libellula vibrans).This one is actually fairly red, so feel free to curse this backlighting. A Calico Pennant (Celithemis elisa). A first for me. Female Needham’s Skimmer (Libellula needhami). Another first-time sighting. And the male Needham’s, I believe.Another…
Backyard and Beyond 