Vascular plant diversity and associated environmental variables along the Elwha River, Washington, 2005-2017

The data release presents observations of riparian vegetation, topography, soil characteristics, and ground cover in three river segments located above, below, and...本数据发布提供了分别位于上游、下游及……的三个河段的河岸植被（riparian vegetation）、地形（topography）、土壤特性（soil characteristics）以及地表覆盖（ground cover）的观测数据。