Oliver Kellhammer

הצטרפ.ה ב:יולי 20, 2013 פעילות אחרונה: ינו' 20, 2024

Amateur naturalist working to preserve the amazing biodiversity of Cortes Island, British Columbia, New York, NY and Western Massachusetts. Also particularly interested in the biodiversity of ruderal and brownfield ecologies and the effect of climate change on vegetation.

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