Found in boreal forest near a small creek. My forefinger is 8 cm long, for scale.
Male and Female emerged from: https://www.inaturalist.org/observations/196710670
Reared from gall on Picea mariana: https://www.inaturalist.org/observations/196710670
Host: Picea mariana
Reared specimen: https://www.inaturalist.org/observations/197495082
Galls found at the base of last year's growth (lateral and terminal twigs). Collected by pulling twigs away from the scales at their base.
Gall phenology not reliable as host was collected with a holiday tree permit and stored indoors for about a month.
Similar to this gall https://bladmineerders.nl/parasites/animalia/arthropoda/insecta/diptera/nematocera/cecidomyiidae/cecidomyiinae/lasiopteridi/lasiopteridi-unplaced/piceacecis/piceacecis-abietiperda/
Any ideas what might be curling these birch leaves. I found one tree with many curled leaves, other trees nearby with none.
Found and photographed by a friend. The neighborhood is primarily old growth white spruce and paper birch
Also submitted for DNA analysis; DNA analysis was done by my colleague Joey Slowik and matched to F. dohrnii.
Update on ID of gall and plant.
Gall: Thecabius (populimonilis or similar species)
https://www.gallformers.org/gall/4009
Shrub is likely Balsam Poplar - Populus balsamifera.
See comments.
This white spruce is very young, but I was able to tell the difference between young white and black spruce based off of a key factor. Black spruce pines are more thin and clustered, while white spruce pines tend to stick out straight more and be slightly thicker. Though I was not able to see the pines as it did not have any.
This Balsam is very young, the plant is about 1.5 meters tall. already some fall colors especially towards the bottom. Red/brown twigs towards the stem of the leaves, slight dark dotting along the underbelly of the leaves as well. I identified this plant by using my Alaska Trees and Shrubs book, along with safari just to be more sure. the plant matched the description. the leaves were the easiest way to identify the plant, with its many small rounded teeth.
Ended up on my sleeve after being in the woods