invertebrates
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Monday Galls
Gallia est omnis divisa in partes tres… At the tips of a young oak, small round nestled in filamenty nests. Galls (not Gauls, pace Casesar) with exit holes. Big question in the wonderful world of galls is: what emerged, the gall inducer or the inquiline (parasite)? Not just on the bud tips. Possibly something in…
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Sassy!
A venerable sassafras (Sassafras albidum) in Green-Wood. May be the state record holder for tallest: 69′ in 2016. 138″ in diameter at 4.5′ height. More interestingly, at least to me, is the question of age. Does this pre-date the establishment of the cemetery in 1838? If not it must come close. Sprouting adjacent. Sassafras is…
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Cocoons
Over the weekend I found four large silkworm cocoons. This one was hanging in an oak. This one was on the ground. I turned it over to see the other side. Coin is just over an inch in diameter. There was an oak overhead…. Another in a willow oak (at perhaps half a mile’s distance…
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Phoebe Again
The day after spotting an Eastern Phoebe in Green-Wood, I saw one in Prospect Park.Traditionally, one of the first migratory birds to show up here in the spring. This means they’re not coming from very far away. And as it gets warmer, some of them aren’t even leaving. This one made a dive down to…
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Unwrapped
A couple of weeks ago, I saw a large Bald-faced Hornet nest being whipped around by the wind way up a tree overlooking the Dell Water. More recently, I looked up and saw nothing. A clump of hornet paper stuck on a bush was my first clue. I scanned the ground up the slope with…
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12th Month Insect
Diptera are the only things out and about now, and just barely. This fly was on the Dead Horse Bay beach the other day. A gnat landed on my nose yesterday as I walked down the street. Flies are hard to ID when they are not in hand. Out of a total of 80 iNaturalist…
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Mud Waves
Corrugated tidal flats, a rippled landscape. Some water is still trapped yards from the lowtide front. Somebody’s in there. These sandy spaghetti-like strands are casings, thrown out of wormholes in the sand. While we’re on the subject of worms, these are another kind of worm that build tunnels on shells (in this case a big…
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11th Month Insecta
There are still a few insects in the cold. On Friday, this wasp, bumble bee, and fly were active. There were other flies about, and other impossible-to-photograph diptera, and a lovely leaf-hopper or two. Some kind of gall on a crab apple. Exit hole visible. Remember last January when I found a large cocoon that…
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Spiders!
I don’t think they’re scary, but my goodness, this one sure was big. Common House? One of the long-jawed orbweavers? Couldn’t see this with the naked eye, but in the camera, wow! Basilica Orbweaver. Characteristically makes vertical hangings of its egg cases. There were a bunch of these Basilicas in these bushes. What a revelation!…
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In the Queen’s Chamber
Let this be a lesson to me. I turned over a rotten old log that was about two feet long and a quarter of that in diameter. It came apart in three pieces. This stirred up this Bald-Faced Hornet, all covered in saw dust. Must be a queen in her over-wintering chamber. A thousand pardons,…
Backyard and Beyond 