Favoritos de steph_mo
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spencer_riffleDescripción
There must have been near 30 Gentner's fritillaries in bloom and another >60 Scarlet fritillaries in this last than a half mile walk. Must have been SO many more of both.
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Carex comosaAutor
sedgequeenDescripción
ODOT wetland mitigation site east of Olene, on the Lost River.
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Avetoro Norteño (Botaurus lentiginosus)Autor
thepicturetakerDescripción
Along the ditch running parallel to the runway. Flushed the first 2 about 50 ft apart, and the 3rd about 500 ft further along. All flew past me to the west behind me, so these are distinct individuals. Also heard on my walk back.
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Tecolote Llanero (Athene cunicularia)Autor
thepicturetakerDescripción
Found yesterday by Jon Cox. Located under the old floating dock to the east of the dam. Photos.
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Avispón Asiático Gigante (Vespa mandarinia)Autor
swisschickFecha
Septiembre 2020Descripción
Found this specimen when working with the Washington State Department of Agriculture looking for the hornets. Hornet in the possession of WSDA.
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johannes_merzDescripción
BIP Excursion 2023 to Subarctic Finland: Marburg - Turku - la Réunion
in tundra
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mossgeekDescripción
with Paul Wilson, Bryo excursion. Just downslope of campground in riparian area full of mosses. Schistidium was on vertical wall under shrub in shaded area next to creek water.
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bryophyte_cnpsDescripción
Coleman 313
Pear Lake
subalpine woods surrounding Pear Lake
at outlet streambank on granite some submerged
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Plantas Vasculares (Filo Tracheophyta)Autor
dallascolburnDescripción
Growing by a light in Shasta caverns
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mossonrocksDescripción
Two layers of cells in the cross-section of a leaf. Growing on rock.
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bryophyte_cnpsDescripción
Coleman 1487a
small trail above the dorms at the top
amongst Quercus wislizeni, Aesculus californica and Phacelia shaded rock outcrop, on marble
Orthotrichum hallii
Sullivant & Lesquereux in Sullivant
det. by N. Mendez 9-Jan-2013
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tom_carlbergDescripción
"On Quercus kelloggii trunk bark. Boulder-strewn mixed oak wodland adjacent to Pseudotsuga menziesii forest and open grassland. See McCune & Geiser (2009) for a brief informative discussion of this group of lichens. "
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spotted_oddityDescripción
On Quercus garryana, underside of 4 inch limb. Photo of specimen in wet conditions. Has a blue-grey look when dry.
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Salamandra de Piel Rugosa (Taricha granulosa)Autor
dandyisuDescripción
Poison boy
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Rata Canguro de California (Dipodomys heermanni)Autor
vnsankarDescripción
much shamller than D. ingens and in steep, sloping brushy habitat
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Marta Pescadora (Pekania pennanti)Autor
borealbayleeDescripción
Prey drag? Identical drag-like marks with every set of tracks in this trail
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nblprkrDescripción
Substrate: rock.
Leaves strongly papillose, but papillae not antler-like. Costa distinctly reddish, extending to conspicuous hyaline awns. Stems ~ 2cm.
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kuedaLugar
Salt Point, Salt Point, Salt Point State Park, Sonoma, California, United States (Google, OSM)Descripción
Reddish stem, growing on a stream bank.
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daniel62Descripción
Growing on the bark of a Douglas fir tree. Acrocarp with linear leaves more than 10 times longer than wide. Leaves falcate-secund, 8-12 mm long, with two toothed rows on back of costa. Alar cells differentiated and inflated.
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motile_liriodendronDescripción
On base of tree trunk on the side of the path. Dioicous acrocarp. Stems 2-8 cm, in dense mats. Leaves 5-12 mm long, falcate-secund to straight and erect with serrate margins only in the tip. Median leaf cells elongate and strongly pitted. Alar cells not reaching the costa, and 2 toothed ridges protruding from the costa on the abaxial surface of the leaf.
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Línce Canadiense (Lynx canadensis)Autor
colocrittersDescripción
Mother and kitten on Molas Pass
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Línce Canadiense (Lynx canadensis)Autor
lnixon001Descripción
San Juan County, Colorado.
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jonaleefDescripción
collected under Pinus ponderosa in the Cascade-Siskiyou National Monument with visiting OSU mycologist Dr. Dan Luoma
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mycodudeDescripción
Phaeocollybia californica is the other mushroom in the photo. The location may have been burned in the Monument fire.
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hkibakDescripción
Per Russo (2021) this is an undescribed Walshomyia species on Juniperus occidentalis (Western Juniper)
https://www.gallformers.org/gall/2152
j-osteosperma-cone-gall
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hkibakDescripción
Urn Gall Midge on Juniperus occidentalis (Western Juniper)
See p. 81 "Plant Galls of the Western United States" 3rd Ed. by Russo (2021)
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frondsinhighplacesDescripción
Leaves linear-oblong, 2-3-pinnate at base. Pinnae segments oblong. Abaxial surface of pinnae segments densely covered with branched hairs and threadlike scales. Scales on abaxial surface of costa long linear.
Growing on a basalt outcrop with Myriopteris intertexta and a possible hybrid. See associated observations:
https://www.inaturalist.org/observations/111420228
https://www.inaturalist.org/observations/111420082
https://www.inaturalist.org/observations/111419896
https://www.inaturalist.org/observations/111419759
https://www.inaturalist.org/observations/111419318
https://www.inaturalist.org/observations/111419145
https://www.inaturalist.org/observations/111418944
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frondsinhighplacesDescripción
Plants growing in a seasonally wet meadow.
Leaves 10-15 cm in length, rigid.
Velum covering entire sporangium.
Sporangium wall unpigmented.
Megaspores white, lustrous, 400-450 μm in diameter, smooth to tuberculate.
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joerichDescripción
In the December time frame I collected Valley Oak Acorns to dry and attempt to make acorn flour. I placed these in the garage to dry, which was not heated. When I looked at them in the April time frame I saw that many had larval holes.
Total acorns = 150, 21% had larval holes, 79% had none. The hole diameters ranged from about 1.2 mm to 2 mm, with an average of 1.6 mm. I found a larva and a pupa along with what appears to be feces in the bag when I emptied the acorns.
Photo 1, 2: Larva, pupa and feces. The larva is alive and is about 7 mm in length and about 2 mm across. The pupa is about 9 mm in length and about 2 mm across.
Photo 3, 4: Acorns without signs of infestation
Photo 5, 6: Acorns with signs of infestation.
Photo 7: Acorn kernel showing larva tracks.
