Record Display for the EPA National Library Catalog


Main Title Hierarchical subdivisions of the Columbia Plateau and Blue Mountain ecoregions, Oregon and Washington /
Author Clarke, Sharon E., ; Clarke, S. E. ; Bryce, S. A.
Other Authors
Author Title of a Work
Bryce, Sandra A.,
CORP Author Oregon State Univ., Corvallis. ;Dynamac International, Inc., Corvallis, OR.;Corvallis Environmental Research Lab., OR.
Publisher United States Environmental Protection Agency, National Health and Ecological Effects Research Laboratory, Western Ecology Division,
Year Published 1996
Report Number EPA/600/R-96/076;
Stock Number PB96-190798
OCLC Number 959931999
Subjects Ecological regions--Columbia Plateau ; Ecological regions--Blue Mountains (Or and Wash) ; United States--Blue Mountains ; United States--Columbia Plateau
Additional Subjects Watersheds ; Anadromous fish ; Aquatic habitats ; Blue Mountains ; Columbia Plateau ; Oregon ; Washington ; Ecosystems ; Landscapes ; Terrain analysis ; Geology ; Geomorphology ; Climate ; Mapping ; Bedrock ; Soils ; Vegetation ; Wildlife ; Fish populations ; Spatial distribution ; Classifications ; Water quality ; Ecoregions
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
ESBD  EP1.2WED 849 CPHEA/PESD Library/Corvallis,OR 10/13/2016
ESBD  EPA-600-R-96-076 CPHEA/PESD Library/Corvallis,OR 02/27/2017
NTIS  PB96-190798 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 248 pages, 4 unnumbered leaves (2 folded) : illustrations ; 28 cm
This document presents two spatial scales of a hierarchical, ecoregional framework and provides a connection to both larger and smaller scale ecological classifications. The study area for the landscape-level ecoregions was defined by continuous watersheds within the Columbia Plateau and Blue Mountain ecoregions to merge the ecoregional information with units corresponding to fish distribution.
Includes bibliographical references (pages 185-213).