Research
Habitat, sediment, and limiting-factor assessments for watershed councils and agencies. Fieldwork, sampling, and analysis follow the agreed scope when needed.
- Habitat assessments
- Sediment and shade
- Limiting factors
Completed projects
From published assessments
Each project pairs research and analysis with maps that explain the resource. Select a thumbnail to open the full map sheet.
Limiting factors
Netarts Bay passage
Undersized and failing culverts limit fish movement even when few absolute barriers exist.
Restoration priority
North Coast chum priorities
A ranked restoration-habitat map for the work plan, built from habitat data, surveys, and existing reports.
Habitat assessment
Netarts Bay rearing habitat
Screened overwintering and summer rearing so field days follow the map.
Sediment study
Upper Nestucca stream network
Sediment, shade, and habitat complexity across the upper stream network, prepared for the Bureau of Land Management.
