(c) David Hofmann, some rights reserved (CC BY-NC-ND)
First iNat observation
on July 11, 2009 in Bay Area Ridge Trail - along skyline
added November 20, 2009
on April 25, 2017 in Laurelwood / Sugarloaf Park, San Mateo, California, United States
on October 29, 2010
on April 26, 2017
IUCN 2010. IUCN Red List of Threatened Species. Version 2010.4. http://www.iucnredlist.org/technical-documents/spatial-data. Downloaded March 2011.
Occurence status describes how common or rare a taxon is in a given area. See DarwinCore for more information on terminology.
Establishment means describes how the taxon came to be established in an area.
See DarwinCore for more information on terminology.
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