Fotos / Sons
What
Esquilo-Cinzento-Ocidental (Sciurus griseus)Observador
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eating a walnut
Fotos / Sons
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Guarda-Rios-Cintado (Megaceryle alcyon)Observador
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Tough shots of a zooming flight!
Fotos / Sons
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Dendromecon rigidaObservador
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A small ~ 18 inch tall specimen popping up in a bulldozer cut at the Walbridge Fire perimeter.
Fotos / Sons
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Actaea rubraObservador
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Unknown plant with clusters of red berries.
Fotos / Sons
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Oxalis oreganaObservador
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Along trail in Armstrong Redwoods State Park
Fotos / Sons
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Acer macrophyllumObservador
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Along trail in Armstrong Redwoods State Park
Fotos / Sons
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Asarum caudatumObservador
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Next to trail in Armstrong Redwoods State Park
Fotos / Sons
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Calochortus vestaeObservador
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Fire follower in the Kincade Fire zone, Modini Preserve
Fotos / Sons
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Efémeras (Ordem Ephemeroptera)Observador
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Ameletid Minnow Mayflies have short antennae and the three tails are the same length. They move about by swimming and are extremely sensitive to pollution. My third photo shows it compared to the Little Stout Crawler Mayfly from my previous observation.
Fotos / Sons
Observador
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I'm guessing that it is a member of the Little Stout Crawler Mayflies, based on my Voshell text: "In top view, the only structures that are visible on the abdomen other than the tails are a pair of large, thick, movable plates. The plate-like gill protectors are shaped nearly like triangles, and there is a space between them in the middle."
Fotos / Sons
Observador
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It had an operculum, it spiraled to the right and was small, just a few mm.
Fotos / Sons
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Género CaenisObservador
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It landed on my data sheet right by the water's edge on the Russian River. I was doing a macroinvertebrate study, so I thought it was nice of it to present itself to me.
Fotos / Sons
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Amêijoa-Asiática (Corbicula fluminea)Observador
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There was a very high distribution of these in soft sediment substrate, very low flow areas.
Fotos / Sons
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Águia-Pesqueira (Pandion haliaetus)Observador
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Juvenile returning to its nest near the Russian River, which I've been monitoring for months. It stays really close to the nest most of the time.
Note the buff colored edges to its top/back feathers.
Fotos / Sons
What
Veado-de-Rabo-Preto (Odocoileus hemionus ssp. columbianus)Observador
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Observed 4 deer today browsing in our creek restoration project.
