![](https://webarchive.library.unt.edu/web/20121017181444im_/http://www.fs.fed.us/wildflowers/images/transparent.gif) |
Klamath-Siskiyou Serpentines Endemics Photo Gallery
Strict Endemics
Strict endemics are defined as a plant with greater than 95% of its occurrences on serpentine environments, as defined by Safford et. al., 2005 (PDF, 183 KB).
![Arnica cernua](https://webarchive.library.unt.edu/web/20121017181444im_/http://www.fs.fed.us/wildflowers/communities/serpentines/center/images/se/thumbnails/Arnica_cernua_Brousseau.jpg)
Arnica cernua. Photo by Br. Alfred Brousseau, College of St. Mary, California.
Broad Endemics
Broad endemics are defined as a plant with about 85% to 94% of its occurrences on serpentine environments, as defined by Safford et. al., 2005 (PDF, 183 KB).
Broad Endemics - Strong Indicators
Broad endemics - strong indicators species are defined as a plant with 75% to 84% of its occurrences on serpentine environments, as defined by Safford et. al., 2005 (PDF, 183 KB).
![Packera macounii](https://webarchive.library.unt.edu/web/20121017181444im_/http://www.fs.fed.us/wildflowers/communities/serpentines/center/images/be/thumbnails/Packera_macounii_Brousseau.jpg)
Packera macounii. Photo by Br. Alfred Brousseau, College of St. Mary, California.
Strong Indicators
Strong indicators are defined as a plant with 65% to 74% of its occurrences on serpentine environments, as defined by Safford et. al., 2005 (PDF, 183 KB).
Our thanks to CalPhotos and its many contributors for many of the pictures in this photo gallery.
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