Forestry, Forest Health & Forest Ecology

 Forestry, Forest Health & Forest Ecology 

Forest & Forest Ecology -- Forest and fog. 

This is where the business of forestry meets the science of trees, bugs, fungi, fire, water, and more. If you want to learn about forest ecosystems, we develop information about all types of forests that we manage—from rainforests on the Olympic Peninsula, to moderate Puget lowlands, to pine-dominated forests of eastern Washington. Our scientists carry out research and monitoring. Whether you are interested in healthy tree growth, diseases or pests that affect trees, or how we help create older forest conditions next to streams, lakes, and rivers, this is the place.

We adapt management using science-based decisions. We gather information and find better ways to sustainably manage diverse forested state trust lands and natural areas in our care.


 Publications

Research

  Winter Predation on Coho Fingerlings by Birds and Mammals in Relation to Pond Characteristics  (1.57 MB  PDF)
Salmonid mortality due to winter predation in two natural ponds was examined on the Clearwater River drainage. One pond retained natural vegetation, while the other was extensively logged.

  Taxonomic Composition and Phenology of the Chironomidae in Stream Ecosystems in Relation to Canopy Removal  (5.33 MB  PDF)
Changes in species composition and emergence patterns of Chironomidae, as a result of canopy removal, were analyzed in the Bear Creek and three previously logged watersheds in the Clearwater River system in Washington State.

  The Impact of Logging on Benthic Community Structure in Selected Watersheds of the Olympic Peninsula, Washington  (1.23 MB  PDF)
Benthic samples were taken from 25 streams with varying intensities of logging. Measurements of gravel composition, canopy cover, riparian vegetation, ratio of organic to non-organic material, discharge, and water quality were taken.

  A Thinning and Access Strategy for Accelerated Stand Habitat Creation - Burnt Mountain  (4.14 MB  PDF)
The project develops a harvest and transportation plan that provides habitat and economic outcomes.

  Cumulative Effects of Forest Management on Watersheds  (718.5 KB  PDF)
This paper discusses the intensified effects of short-term changes associated with land management on populations of aquatic organisms. These effects include sedimentation, flooding, and landslides, and are accelerated through land use practices

Reports

  2008 Tree Blowdown Survey  (8.87 MB  PDF)
2008 Tree Blowdown Survey in the state of Washington

  2007 Washington Forest Health Highlights  (3.53 MB  PDF)
2007 Forest Health Highlights for Washington State

  Lake Whatcom Pilot Landscape Project Report to the Board of Natural Resources - June 2007  (1.86 MB  PDF)
An annual report, required by the legislature, on our progress in implementing the Lake Whatcom Landscape Plan. Includes maps and activity information.

  Forest Health Strategy Work Group Report to the Legislature  (4.94 MB  PDF)
In 2004, the Legislature passed legislation directing the formation of a Work Group to study forest health issues and report its findings and recommendations to the Legislature.

  Forest Health Strategy Work Group (FHSWG) Members  (19.4 KB  PDF)
Forest Health Strategy Work Group (FHSWG) Members

Maps

  Blanchard Mountain Forest Board Lands and Vicinity  (1.31 MB  PDF)
A map from June 3, 2004 showing the Blanchard Mountain Forest and nearby lands.

  Blanchard Mountain Assessment: Maps and Figures September 30, 1999  (2.89 MB  PDF)
A series of maps and figures that were included in the September 1999 Blanchard Mountain Assessment.

  Blanchard Strategy Group Recommended Core  (1.03 MB  PDF)
A map showing the recommended core zone in the Blanchard Mountain Forest. Includes forests and habitat, trails, and streams.

Data

  Washington Road Surface Erosion Model(WARSEM) Manual  (6.12 MB  PDF)
Washington Road Surface Erosion Model(WARSEM)

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 Contacts

For General Information About the Department:
Washington State Department of Natural Resources
360-902-1000
information@dnr.wa.gov

 News

 Meetings & Events

Boards & Councils

Wednesday Aug 13, 9:00 AM - 4:00 PM
Forest Practices Board Meeting

Tuesday Aug 26, 9:00 AM - 3:00 PM
CMER Committee Meeting

Tuesday Sep 23, 9:00 AM - 3:00 PM
CMER Committee Meeting

Tuesday Oct 28, 9:00 AM - 3:00 PM
CMER Committee Meeting

Wednesday Nov 12, 9:00 AM - 4:00 PM
Forest Practices Board Meeting

Events & Activities

Tuesday Sep 23, 9:00 AM - Sep 24, 4:00 PM
Channel Migration Zone Training

Monday Oct 6, 9:00 AM - Oct 7, 4:00 PM
Channel Migration Zone Training

Tuesday Oct 21, 9:00 AM - Oct 22, 4:00 PM
Unstable Slopes Training

Monday Nov 3, 9:00 AM - Nov 4, 5:00 PM
Channel Migration Zone Training

Wednesday Nov 5, 9:00 AM - Nov 6, 4:00 PM
Unstable Slopes Training

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