To begin to understand freshwater seasonal floodplain fish communities in the context of human alteration of the physical system, species introductions and wetland restoration efforts, I studied fish assemblages in fifteen seasonal floodplain wetlands within four geographic regions (coastal, upper Columbia River estuary, Puget Sound and eastern Oregon/Washington) in the...
Seven methods for delineating flood plains were evaluated. The
methods are classified : (1) Geomorphic Technique; (2) Soils Technique;
(3) Botanical Technique; (4) Hydrologic Technique; (5) Hydrologic-
Hydraulic Technique; (6) Historical Technique; and (7) "Combination
Method". All of the methods, except the Botanical Technique
and the Hydrologic-Hydraulic Technique, were compared...
The SLICES framework is intended for use in making decisions about conservation and restoration in the Willamette River floodplain. It makes use of distinct spatial units, called slices, for planning and tracking change in the floodplain. The Channel Complexity ca. 2010 Technical Report explains the components used in quantifying channel...
The purpose of this study was to: (1) evaluate land
use and vegetation history of the Willamette Floodplain
Research Natural Area; (2) characterize present day
vegetation; (3) evaluate the relation of vegetation to
environment, and (4) establish a baseline dataset for future
trend analysis in order that response of different...
The Slices Framework is intended for use in making decisions about conservation and restoration in the Willamette River floodplain. It makes use of distinct spatial units for tracking change in the floodplain. The first of these units are 1 kilometer long slices drawn at right angles to the floodplain, first...
The Slices Framework is intended for use in making decisions about conservation and restoration in the Willamette River floodplain. It makes use of distinct spatial units for tracking change in the floodplain. The first of these units are 1 kilometer long slices drawn at right angles to the floodplain, first...