Forest Management Commons^™

Smokejumper Obituary: Eicher, Maj. Gen. William (Ncsb 1948), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Morin, William A. "Bill" (Missoula 1946), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Williams, Ralph O. (Pilot 0000), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Snapping A Pour Point For Watershed Delineation In Arcgis Hydrologic Analysis, Yanli Zhang, Matthew W. Mcbroom, Jason Grogan, I-Kuai Hung

Faculty Publications

No abstract provided.

A Comparative Risk Assessment Framework For Wildland Fire Management: The 2010 Cohesive Strategy Science Report, David E. Calkin, Alan Ager, Matthew P. Thompson, Mark A. Finney, Danny C. Lee, Thomas M. Quigley, Charles W. Mchugh, Karin L. Riley, Julie M. Gilbertson-Day

United States Department of Agriculture, Forest Service / University of Nebraska-Lincoln: Faculty Publications

The FLAME Act of 2009 requires the U.S. Department of Agriculture Forest Service and the U.S. Department of Interior to submit to Congress a Cohesive Wildfire Management Strategy. In this report, we explore the general science available for a risk-based approach to fire and fuels management and suggest analyses that may be applied at multiple scales to inform decisionmaking and tradeoff analysis. We discuss scientific strengths and limitations of wildfire risk assessment frameworks, including the benefit of broad scalability as demonstrated by four recent case studies. We further highlight the role of comparative risk assessment, which extends the analysis to …

Classifying And Mapping Diversity In A Species-Poor System: The Mangrove Meta-Community Of Laguna Chacahua National Park, Oaxaca, Mexico, Elizabeth Kay Weisgerber

Master's Theses

ABSTRACT

Classifying and Mapping Diversity in a Species-Poor System: the mangrove meta-community of Laguna Chacahua National Park, Oaxaca, Mexico

by

Elizabeth Kay Weisgerber

Both field transects and imagery grid plots were analyzed with the goal of creating a community classification map for the mangrove forest of Parque Nacional Lagunas de Chacahua. In total, data was collected in 49 sites throughout the park, recording measures such as DBH, basal area, estimated dominance, frequency, cover and relative dominance. Field locations were marked and georeferenced with a GPS and grid plots overlaid on satellite imagery of the park were generated via a random …

Smokejumper Obituary: Walters, Thomas "Jerry" (Missoula 1966), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Haver, Dale H. (Missoula 1964), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Deriving Fuel Mass By Size Class In Douglas-Fir (Pseudotsuga Menziesii) Using Terrestrial Laser Scanning, Carl Seielstad, Crystal Stonesifer, Eric Rowell, Lloyd Queen

Forest Management Faculty Publications

Requirements for describing coniferous forests are changing in response to wildfire concerns, bio-energy needs, and climate change interests. At the same time, technology advancements are transforming how forest properties can be measured. Terrestrial Laser Scanning (TLS) is yielding promising results for measuring tree biomass parameters that, historically, have required costly destructive sampling and resulted in small sample sizes. Here we investigate whether TLS intensity data can be used to distinguish foliage and small branches (less than or equal to 0.635 cm diameter; coincident with the one-hour timelag fuel size class) from larger branchwood (>0.635 cm) in Douglas-fir (Pseudotsuga …

Smokejumper Obituary: Eriksson, Richard C. (Missoula 1960), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Knowledge Exchange: A Two-Way Street, Elise Lequire

Joint Fire Science Program Digests

The best available science is of little use if it gathers dust on the shelves of library stacks or is deeply embedded on an obscure website. A key part of the Joint Fire Science Program (JFSP) mission is to ensure research on wildland fire science is readily available to practitioners in a useful format so it can help support sound management decisions. The JFSP has made great inroads in this arena on a national level, but managers short on time often have to sift through an overload of information that may not be specific to their region. In the next …

Smokejumper Obituary: Linton, Gerald J. (Missoula 1948), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Hilbun, Robert (Mccall 1951), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Frankovich, John Albert (Missoula 1946), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

A Real-Time Risk Assessment Tool Supporting Wildland Fire Decisionmaking, David E. Calkin, Matthew P. Thompson, Mark A. Finney, Kevin D. Hyde

United States Department of Agriculture, Forest Service / University of Nebraska-Lincoln: Faculty Publications

Development of appropriate management strategies for escaped wildland fires is complex. Fire managers need the ability to identify, in real time, the likelihood that wildfire will affect valuable developed and natural resources (e.g., private structures, public infrastructure, and natural and cultural resources). These determinations help guide where and when aggressive suppression is required to protect values and when fire may be allowed to burn to enhance ecosystem conditions. This article describes the primary components of the Wildland Fire Decision Support System (WFDSS), a geospatial decision support system developed by the US Forest Service. WFDSS provides state-of-the-art wildfire risk analysis, decision …

Lakeview, Oregon: The Little Town That Collaboration Saved, Laura Singer, Emily Rome, Liubov Doerr, Mari Saint Pierre, Dick Townsend, Alexander Freed, Daniel Mcduffee, Greg Nugent, Gretchen Olsen, Kirk Rea, Melissa Long, Ross D. Lamberth, Shelley D. Searle

National Policy Consensus Center Publications

The assessment team was made up of a diverse group - eight undergraduate PSU students, two graduate teaching assistants and one instructor - representing all ages, interests and fields of study. However, one thing everyone had in common was an interest in learning about collaboration and how it might be used to improve the state of Oregon, the nation and even the world. To that end, everyone participating in the Capstone course hoped to enhance their “Skills for Being an Effective Collaborator.” As this is the first time this course has been offered, we hope our success in meeting its …

Rats As Forest Pests In Southeastern Virginia: Girdling By The Hispid Cotton Rat Sigmodon Hispidus As A Significant Source Of Mortality Of Loblolly Pines (Pinus Taeda) In A Successional Pine Forest, Robyn M. Nadolny

Biological Sciences Theses & Dissertations

The hispid cotton rat (Sigmodon hispidus) is a common field rodent throughout the southeastern US, where volunteer loblolly pine trees (Pinus taeda) invade open space and begin the process of ecological succession from field to pine forest. Recent analysis of the diet of S. hispidus indicates that loblolly pine bark is stripped and eaten during the winter months. In this study, we explored the extent of rodent girdling on a 1.23 ha grid in a successional pine forest in southeastern Virginia. During the winter of 2005 we observed damage to 65% of trees in our study area, with 98% …

Smokejumper Obituary: Helburn, Nicholas (Missoula 1944), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Sylvester, Vernon Eugene (Missoula 1947), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Kauffman, Norman Daniel (Missoula 1945), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Beasley, William R. (Idaho City 1960), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Rangeland Oak Regeneration, Rehabilitation, And Conservation In Varian Ranch, Arroyo Grande, Ca., Tiffany Lappinga, Ivy Ku

Natural Resources Management and Environmental Sciences

Since the majority of oak woodlands are currently under private management, it is important to educate landowners about the importance and value of preserving this unique type of forest, especially in California. The study region takes place in Varian Ranch, Arroyo Grande, California. This project aims to promote the health of rangeland oaks with a three-pronged approach: regeneration, rehabilitation, and conservation. Common issues associated with the decline of oaks include, but are not limited to, invasive/exotic plant species, changes in land use, overgrazing, and soil compaction. This project hopes to address some of these issues, as well as revitalize previous …

Smokejumper Obituary: Dethlefs, Ted A. (Missoula 1947), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Seals, Mike (Pilot 0000), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Modeling Plant Ranges Over 75 Years Of Climate Change In California, Usa: Temporal Transferability And Species Traits, Solomon Z. Dobrowski, James H. Thorne, Johnathan A. Greenberg, Hugh D. Safford, Alison R. Mynsberge, Shawn M. Crimmins, Alan K. Swanson

Forest Management Faculty Publications

Species distribution model (SDM) projections under future climate scenarios are increasingly being used to inform resource management and conservation strategies. A critical assumption for projecting climate change responses is that SDMs are transferable through time, an assumption that is largely untested because investigators often lack temporally independent data for assessing transferability. Further, understanding how the ecology of species influences temporal transferability is critical yet almost wholly lacking. This raises two questions. (1) Are SDM projections transferable in time? (2) Does temporal transferability relate to species ecological traits? To address these questions we developed SDMs for 133 vascular plant species using …

Smokejumper Obituary: Bardwell, Jeffrey (Pilot 0000), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Liebe, Forest Frank "Woody" (Missoula 1954), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Preparing Tomorrow’S Fire Professionals: Integration Of Education, Training, And Experience Through Science-Management Partnerships, Gail Wells

Joint Fire Science Program Digests

In this issue of Fire Science Digest, we explore the career and preparation challenges faced by forest and rangeland fire professionals, both new and seasoned. As the job description grows more complex, a well-rounded background in current and emerging areas of fi re science and fi re management becomes critical. Today’s top professionals are approaching retirement, and tomorrow’s fi re professionals need to be adequately prepared to succeed them.

After The Fire Is Out, Elise Lequire

Joint Fire Science Program Digests

Even before firefighters have left a burn site, a second wave of specialists is deployed. Their task: to assess the burn site; determine the level of risk to life, property, and ecological resources; and determine quickly the most effective postfire treatments for emergency stabilization and initial rehabilitation of the site. For the past 13 years, the Joint Fire Science Program (JFSP) has funded research on this critical phase of work, which often goes unnoticed after the fire is out. With support from the JFSP, scientists have made great strides in improving the tools available to assess postfire risks and evaluate …

Smokejumper Obituary: Krissie, Herb (Cave Junction 1946), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.