"Allison Nelson"

#12406560

25 May 2025

Gold Country Avian Studies (GCAS) continues bird banding and data collection for the Empire Mine Bird Monitoring Program in Grass Valley, Calif., on May 10, 2025. Allison Paules Nelson, Executive Director of Gold Country Avian Studies and an ornithologist, mentors and trains volunteers to help with bird banding and collection of data such as species identification, age, and sex.

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#12406568

25 May 2025

Gold Country Avian Studies (GCAS) continues bird banding and data collection for the Empire Mine Bird Monitoring Program in Grass Valley, Calif., on May 10, 2025. Allison Paules Nelson, Executive Director of Gold Country Avian Studies and an ornithologist, mentors Storm Whitney to help with bird banding and collection of data such as species identification, age, and sex.

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#12406580

25 May 2025

Gold Country Avian Studies (GCAS) continues bird banding and data collection for the Empire Mine Bird Monitoring Program in Grass Valley, Calif., on May 10, 2025. Allison Paules Nelson, Executive Director of Gold Country Avian Studies and an ornithologist, mentors and trains volunteers to help with bird banding and collection of data such as species identification, age, and sex.

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#12406582

25 May 2025

Gold Country Avian Studies (GCAS) continues bird banding and data collection for the Empire Mine Bird Monitoring Program in Grass Valley, Calif., on May 10, 2025. Allison Paules Nelson, Executive Director of Gold Country Avian Studies and an ornithologist, mentors and trains volunteers to help with bird banding and data collection, such as species identification, age, and sex. Nelson takes measurements.

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#12406583

25 May 2025

Gold Country Avian Studies (GCAS) continues bird banding and data collection for the Empire Mine Bird Monitoring Program in Grass Valley, Calif., on May 10, 2025. Allison Paules Nelson, Executive Director of Gold Country Avian Studies and an ornithologist, mentors and trains volunteers to help with bird banding and collection of data such as species identification, age, and sex.

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#12406585

25 May 2025

Gold Country Avian Studies (GCAS) continues bird banding and data collection for the Empire Mine Bird Monitoring Program in Grass Valley, Calif., on May 10, 2025. Allison Paules Nelson, Executive Director of Gold Country Avian Studies and an ornithologist, mentors and trains volunteers to help with bird banding and collection of data such as species identification, age, and sex.

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#12406571

25 May 2025

Gold Country Avian Studies (GCAS) continues bird banding and data collection for the Empire Mine Bird Monitoring Program in Grass Valley, Calif., on May 10, 2025. Nelson walks to one of the nets to gather a bird to be studied.

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#12406572

25 May 2025

Gold Country Avian Studies (GCAS) continues bird banding and data collection for the Empire Mine Bird Monitoring Program in Grass Valley, Calif., on May 10, 2025. Nelson gently removes a bird from one of the station's nets to study.

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#12406577

25 May 2025

Gold Country Avian Studies (GCAS) continues bird banding and data collection for the Empire Mine Bird Monitoring Program in Grass Valley, Calif., on May 10, 2025. Nelson gently removes a bird from one of the station's nets to study.

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#12406578

25 May 2025

Gold Country Avian Studies (GCAS) continues bird banding and data collection for the Empire Mine Bird Monitoring Program in Grass Valley, Calif., on May 10, 2025. Nelson gently removes a bird from one of the station's nets to study.

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#12406581

25 May 2025

Gold Country Avian Studies (GCAS) continues bird banding and data collection for the Empire Mine Bird Monitoring Program in Grass Valley, Calif., on May 10, 2025. Nelson mentors Keira Lind, a student and volunteer who is passionate about birds.

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#12406590

25 May 2025

Gold Country Avian Studies (GCAS) conducts bird banding and data collection for the Empire Mine Bird Monitoring Program and hosts an adaptive workshop for members of the Sierra Services for the Blind and Visually Impaired in Grass Valley, Calif., on May 10, 2025. Nelson greets Sierra Services for the Blind and Visually Impaired.

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#12406591

25 May 2025

Gold Country Avian Studies (GCAS) conducts bird banding and data collection for the Empire Mine Bird Monitoring Program and hosts an adaptive workshop for members of the Sierra Services for the Blind and Visually Impaired in Grass Valley, Calif., on May 10, 2025. Nelson greets Sierra Services for the Blind and Visually Impaired.

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#12406593

25 May 2025

Gold Country Avian Studies (GCAS) conducts bird banding and data collection for the Empire Mine Bird Monitoring Program while hosting an adaptive workshop for members of the Sierra Services for the Blind and Visually Impaired in Grass Valley, California, on May 10, 2025. Nelson (center) guides members of the group to feel a bird's feathers.

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#12406594

25 May 2025

Gold Country Avian Studies (GCAS) conducts bird banding and data collection for the Empire Mine Bird Monitoring Program while hosting an adaptive workshop for members of the Sierra Services for the Blind and Visually Impaired in Grass Valley, Calif., on May 10, 2025. Nelson places a bird in a member's hands.

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#12406595

25 May 2025

Gold Country Avian Studies (GCAS) conducts bird banding and data collection for the Empire Mine Bird Monitoring Program while hosting an adaptive workshop for members of the Sierra Services for the Blind and Visually Impaired in Grass Valley, Calif., on May 10, 2025. Nelson shares concerns about potential impacts on avian research if the Trump administration's cuts in biological research at the U.S. Geological Survey (USGS) go through.

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