Archived Workshops/References
Vegetation Assessment Methods
Description
There are currently many methods for describing and assessing vegetation community types. As decision makers face increasingly complex information on land use and management, it is important to adopt standard methodologies to promote better understanding and communication. The Elkhorn Slough CTP is one of many partners deciminating a new level of standardized vegetation assessment that is being adopted by all major government agencies in California.
There are two versions of this methodoogy, a "Rapid Vegetation Assessmement" and the more detailed "Releve Protocol." Thus far, the CTP has focused on the more widely applicable rapid assessment protocol, a reconnaissance-level method of vegetation and habitat sampling. It may be used to quickly assess and map the extent of all vegetation types in relatively large, ecologically defined regions. The California Native Plant Society (CNPS) has adopted this method to verify locations of known vegetation types, to gain information about new types, and to acquire general information about their composition, habitat, and site quality. Other agencies, such as California State Parks, the Department of Fish and Game, and the U.S. Forest Service, are also adopting this method for documenting vegetation patterns.
Training Programs
CNPS Vegetation and Habitat Rapid Assessment Method Workshop | Sep 27, 2004 - Sep 28, 2004 |
Documents and Publications
TITLE DATE ADDED |
AUTHOR SOURCE |
DESCRIPTION |
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OTHER INFORMATION | ||
CNPS % Cover Diagram PDF, 1.8MB Jul 28 05 |
Elkhorn Slough Coastal Training Program |
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CNPS Releve Field Form PDF, 297KB Jul 28 05 |
California Native Plant Society CNPS 2004 |
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CNPS Releve Protocol PDF, 139KB Jul 28 05 |
California Native Plant Society Vegetation Committee CNPS 2004 |
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CNPS Vegetation and Rapid Assessment Field Form PDF, 105KB Jul 28 05 |
California Native Plant Society CNPS 2004 |
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CNPS Vegetation and Rapid Assessment Protocol PDF, 100KB Jul 28 05 |
California Native Plant Society Vegetation Committee CNPS 2004 |
Links
TITLE | DATE ADDED |
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CNPS Home: Organization information, California vegetation information and more! http://cnps.org/ |
Aug 11 05 |
CDFG Arcview arial photo files from 2004. The California Spatial Information Library, California Digital Ortho (Quarter) Quads (DOQQs) http://casil.ucdavis.edu/casil/usgs.gov/doqq/ |
Jul 29 05 |
The Manual of California Vegetation-Online http://davisherb.ucdavis.edu/cnpsActiveServer/index.html |
Jul 29 05 |
Natureserve U.S. National Vegetation Classification http://www.natureserve.org/aboutUs/projects.jsp#ecosystems |
Jul 29 05 |