Record Display for the EPA National Library Catalog

RECORD NUMBER: 16 OF 17

OLS Field Name OLS Field Data
Main Title Vegetative delineation of coastal salt marsh boundaries : evaluation of methodology /
Author Eilers, H. Peter.
Other Authors
Author Title of a Work
Taylor, Alan,
Sanville, William.
Publisher United States Environmental Protection Agency, Environmental Research Laboratory ; Center for Environmental Research Information [distributor],
Year Published 1983
Report Number EPA/600-S3-82-037
OCLC Number 09949849
Subjects Salt marsh plants--Oregon. ; Salt marsh plants--Washington (State)
Internet Access
Description Access URL
http://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000TSIK.PDF
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000TSIK.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJBD ARCHIVE EPA 600-S3-82-037 In Binder Headquarters Library/Washington,DC 04/11/2018
EJBD  EPA 600-S3-82-037 In Binder Headquarters Library/Washington,DC 11/14/2018
Collation 3 pages : illustrations ; 28 cm
Notes
Caption title. At head of title: Project summary. "Feb. 1983." Distributed to depository libraries in microfiche. "EPA/600-S3-82-037."
Contents Notes
This research compares six vegetative methods for determining West Coast coastal salt marsh boundaries. A common data set consisting of 22 transects from 13 Oregon and Washington coastal salt marshes is used in the evaluation. Multiple occurrence. joint occurrence, and the 5% technique require prior plant classification into salt marsh, upland, and nonindicator species; cluster analysis and the similarity indices require no initial classification. Close agreement between the methods suggests that plant pre-classification and cover value determinations may be unnecessary to develop vegetative boundary locations. Examples of each method as applied to specific coastal salt marsh data are presented. Also included is an upland/wetland plant indicator classification list derived from a consensus of several West Coast plant specialists.