Identificaciones de danabrennan
Fotos / Sonidos
Observ.
ljodwalisDescripción
Found in boreal forest near a small creek. My forefinger is 8 cm long, for scale.
Fotos / Sonidos
Qué
Mosquitas de Las Agallas (Familia Cecidomyiidae)Observ.
teparyDescripción
Male and Female emerged from: https://www.inaturalist.org/observations/196710670
Fotos / Sonidos
Qué
Mosquitas de Las Agallas (Familia Cecidomyiidae)Observ.
teparyDescripción
Reared from gall on Picea mariana: https://www.inaturalist.org/observations/196710670
Fotos / Sonidos
Qué
Mosquitas de Las Agallas (Familia Cecidomyiidae)Observ.
teparyDescripción
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/
Fotos / Sonidos
Qué
Mariposas Y Polillas (Orden Lepidoptera)Observ.
robertweedenDescripción
Any ideas what might be curling these birch leaves. I found one tree with many curled leaves, other trees nearby with none.
Fotos / Sonidos
Observ.
ljodwalisDescripción
Found and photographed by a friend. The neighborhood is primarily old growth white spruce and paper birch
Fotos / Sonidos
Qué
Fenusa dohrniiObserv.
awenningerDescripción
Also submitted for DNA analysis; DNA analysis was done by my colleague Joey Slowik and matched to F. dohrnii.
Fotos / Sonidos
Qué
Género ThecabiusObserv.
cotinisDescripción
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.
Fotos / Sonidos
Qué
Picea glaucaObserv.
kjhecht8Descripción
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.
Fotos / Sonidos
Qué
Álamo Bálsamo (Populus balsamifera)Observ.
kjhecht8Descripción
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.
Estadísticas
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