2021

razor clams
Study deployed passive water samplers and collected riverine and estuarine bivalves from Oregon Coast watersheds to examine forestry-​specific pesticide contamination.
Japanese Shore Crab
This publication provides a briefing of selected serious threats from invasive species and opportunities to address these issues that span jurisdictions in Oregon.
Adult coho salmon swiming upriver
Study examines whether Oregon coastal coho salmon returning to three tributaries of the Smith River watershed (in the central Oregon Coast Range) responded to the stream hydroregime throughout their spawning period.

2020

Grassy stream banks on the Slamon River Estuary, Oregon
Researchers study Oregon estuaries to assess controls on tidal saline wetland carbon burial and sediment accretion.
River in Europe with a tide gate down to control the flow of water.
A team of international researchers found at least 1.2 million instream barriers in 36 European countries, 68 percent of which are structures less than two meters in height that are often overlooked.
Aerial view of Winter Lakes tide gate project.
This document is intended for policymakers so they can make informed decisions about upgrading or removing tide gates in an effort to improve conditions for Oregon’s native migratory fish and other animals and plants that inhabit estuaries.

Pages