On an aster bloom.
A round retreat made of mud, with a circular entrance, attached to a dried out Wild bergamot (Monarda fistulosa) plant.
gall on Oak
on Bur Oak
I'm not sure if this is a gall or not. If so, maybe Oak Rosette Gall Wasp?
On northern red oak leaf bottom, slightly doughnut shaped. Tentative ID
Integral acorn cap gall; integral rather than detachable and with irregular openings suggesting against Andricus costatus (see https://www.inaturalist.org/observations/134065862); absence of smooth-walled ellipsoid features suggests against Andricus prescotti, though possibly last summer's remnants after the chambers having dropped?
Remnant galls from spring growth
Large soft-feeling galls on Solidago gigantea.
Elliptical in shape. Not sure that this isn’t Goldenrod Gall Fly however.
This should be my last “dirty white bees” photo set of the year.
On hairy wood mint. Never ID’ed one of these before. I welcome verification or correction! It’s last segment seemed to be yellow but I didn’t get a good photo of it.
covering the undersides of the lower leaves of an elm tree
Vitis riparia
worker, cute on the job
The orchid.
On Shagbark Hickory/C. ovata.
P. caryaecaulis or P. subelliptica?
On white pine
On Common hackberry (Celtis occidentalis)
For host plant. Galls were collected except for the large moth like gall at the tip which was dropped and lost
White fungus growing on black knot.
Black knot already confirmed, in different observation.
Photo taken by @cpavlisich
When I first saw this bee, I was sure it was B. affinis. But the distinctive pattern on the thorax is missing, and the "patch" is very faint. I'd like to know what others think.
A gall, about 2 inches in diameter, on Lindera benzoin
Ethan did the microscopy to identify this fungus:
https://www.inaturalist.org/observations/148491646
A beautiful yellowish brown polypore growing in an effused manner on a decorticated hardwood. Pores irregular. Thick dissepiments.
this spruce had old adelgid galls on shoot tips and many and pine needle scales on the spruce needles. Maybe whatever was in these egg cases is a predator of adelgids or scales or maybe just incidental.
Floating along margins of pond. Southwestern Laramie County, WY.
Poor little guy seemed pretty far from any surface water
Eastern bumble bee (Bombus impatiens) visiting flowers of NOID Symphyotrichum in my garden, Flatbush, Brooklyn, NYC, September 2023
The black band across the thorax, rather than a central dot or patch, doesn't look right for impatiens. Maybe citrinus?
Growth on twig of Pignut Hickory/Carya glabra.
Is this just an unformed fruit? Five parts, lack of petiole/stem, and time of year suggest not.
Nothing similar on Gallformers.
Celtis occidentalis
On a northern red oak. Originally a Callirhytis quercusgemmaria gall but size, large shape, persistence and woodiness is due to being parasitized
Seemed to be two sets of padded-foot tracks mostly single-file paces following the edge of the cornfield. Photos 3 and 5 show the tracks curving as animals entered the cornfield. It looked as if one set of tracks showed tail dragging, and the other did not (hope you can see that in a couple of the photos). The paces seemed measured and even. I don't believe either were domestic dogs. The tracks seemed to overlap those of smaller mammals leaving the woods and entering the cornfield.
Probably on pin oak (Quercus palustris) in marshy forest area
A young tree with some acorn cap scales that show signs of introgression with Quercus macrocarpa, but otherwise is a nice example of Q. bicolor due to the long fruit peduncle, leaf shape, peeling bark, and swampy habitat.
Quercus rubra/ellipsoidalis
I think these are the remains of this gall. On Scarlet Oak/Q. coccinea,
This is for the two skinny green ones, which I thought at first glance might have been leafhoppers.
I think it's a dust mite? I was working on the computer one night, and noticed that a speck of dust was slowly but steadily making its way across my computer monitor. I had just acquired a used MP-E65mm lens, and thought Hey! Perfect opportunity to try that out! I took a whole bunch of photos, as it was moving, and managed to get this one in fairly sharp focus.
The colors around it are pixels on my screen.
For the second image: I immediately after photographed a ruler at the same magnification. The pale lines here are the same width as the lines on the ruler, and spaced accordingly as well. That space is a millimeter. You can see that nearly four and a half of these critters fit across 1mm. I'm not good at math, so you get this image.