Forest Management Commons^™

Listening To The Message Of The Black-Backed Woodpecker, A Hot Fire Specialist, Elise Lequire

Joint Fire Science Program Briefs (2007-2012)

The Black-backed Woodpecker is an uncommon bird of the northern coniferous forests of North America. It is one of several species of fauna that are considered fire specialists. This woodpecker nests in cavities it creates in dead standing trees and feeds on wood-boring beetles and their larvae, which are also attracted to stressed or burned trees. Because the bird can be seen and heard from a distance, its population dynamics can be used to estimate the suitability of habitat to support both fl ora and fauna that have evolved in a natural regime of severe fire. In the effort to …

Breakthrough At The Missouri River Breaks: A Quick Tool For Comparing Burned And Unburned Sites, Rachel Clark

Joint Fire Science Program Briefs (2007-2012)

A quantitative understanding of how forests work, both before and after (prescribed and wild) fire, is essential to management. Yet acquiring the kind of broad yet detailed information needed for many management decisions can be costly, tedious, and time-consuming. After two sweeping wildfi res in the Missouri River Breaks area of eastern Montana—the Indian and Germaine wildfi res—some researchers wanted to see whether it was possible to characterize both pre-fi re and post-fi re characteristics in a relatively inexpensive and effi cient way. Specifi cally, they wanted to know whether prescribed fire that is then followed by wildfire, is more …

Webofire: Easy Fuels Treatment Planning For The Model-Averse, Marjie Brown

Joint Fire Science Program Briefs (2007-2012)

Webofi re is a model for people who tend to break out in hives at the mention of the words “modeling” or “algorithm.” It provides a simple method for objectively evaluating existing wildfire hazard, prioritizing treatment needs, and estimating the potential effectiveness and costs of proposed treatments before they are carried out. Webofire is designed for people who plan, conduct, or oversee hazardous fuels reduction activities but who may lack training in model use or be model averse. Webofire allows users to take advantage of the sophisticated modeling tools that serve as workhorses for fuels reduction specialists—without the complexity. Webofi …

Chewing The Landscape: Masticated Fuelbeds Pose Novel Challenges, Elise Lequire

Joint Fire Science Program Briefs (2007-2012)

Mastication, the mechanical shredding and chipping of small trees and shrubs, has been rapidly embraced by land managers as a treatment to reduce the risk of wildfire in the wildland/urban interface and to provide fire breaks in more remote areas. In the western United States, the use of mastication has more than doubled in the past 5 to 10 years, but until recently little was known about the novel characteristics of this artificial fuelbed or how it might behave when confronted with fi re. Mastication does not reduce the total amount of fuel; it essentially takes ladder fuels—live and dead …

After The Fall: A Destructive Bark Beetle In The Southern Appalachians Paves The Way For Restoration Of A Vanishing Shortleaf Pine Ecosystem, Elise Lequire

Joint Fire Science Program Briefs (2007-2012)

Between 1999 and 2003, an epidemic of southern pine beetles ravaged the southeastern United States from Virginia south to Florida and west to Texas. In five southern Appalachian states alone this destructive insect killed more than a million acres of pine and caused $1.5 billion in economic losses on state, federal, and private lands. In the aftermath, the massive amount of dead and downed trees has multiplied the risk of wildfire. The Forest Service regularly uses controlled burning with the primary goal of fuels reduction. After the latest outbreak of the pine beetle, the Forest Service is also using fi …

Recovery After Severe Fire In The Klamath-Siskiyou: What Happens Without Planting?, Rachel Clark

Joint Fire Science Program Briefs (2007-2012)

The Klamath-Siskiyou forest of southern Oregon and northern California is home to a fire-adapted conifer ecosystem that historically experienced frequent, low-intensity fire. Often the management response to severe fire in the Klamath- Siskiyou includes planting—there is genuine and historical concern that without planting, the conifers will diminish. But David Hibbs and his colleagues at Oregon State University realized that there were very little data on whether these forests require management-based planting to recover. They wondered if natural recovery was possible, even after severe wildfire. The team found a series of severely burned, unmanaged plots, and measured conifer abundance, age, and …

Masticating Fuels: Effects On Prescribed Fire Behavior And Subsequent Vegetation Effects, Rachel Clark

Joint Fire Science Program Briefs (2007-2012)

In fire management, there is an ongoing quest to find cost-effective, ecologically sound, and risk-reducing approaches to restoring dry conifer forests. So far little is known about the effectiveness of using mastication equipment in conjunction with prescribed burning to help meet management and restoration goals. Richy Harrod is the Deputy Fire Management Offi cer at the Okanogan-Wenatchee National Forest in Wenatchee, Washington. He and his colleagues began to address this knowledge gap and found that mastication may be a cost-effective and important tool for managers looking for additional support for prescribed burns. Mastication in this study appears to help meet …

Burning And Beetles: Why Does Fire Spark Bark Beetle Attack?, Rachel Clark

Joint Fire Science Program Briefs (2007-2012)

Prescribed burning is now a routine technique used in forests. In some cases, these forests have not experienced fi re for decades. Sometimes, prescribed fire can lead to unexpected consequences. In Crater Lake National Park, prescribed burning to restore the mixed conifer forest there began in the late 1970s with unexpected consequences. Eventually researchers, including Jim Agee, determined that bark beetles were inflicting tree damage, and death. Agee’s doctoral student, Dan Perrakis, focused his entire dissertation on trying to understand much more about the connections between fi re, trees, and bark beetles. With Agee, he did a host of interdisciplinary …

Improving A Widely-Used Tree Mortality Model: Better Predictions Change The Landscape, Rachel Clark

Joint Fire Science Program Briefs (2007-2012)

After wildfire and when planning prescribed burns, those who tend the land must try to predict tree death. Managers and planners need to know the level of fire intensity required to meet tree mortality objectives, decide if and which trees to salvage, and predict future post-fire stand conditions. Models play a vital role in helping take the guesswork out of predicting post-fire tree mortality. One such model—the Ryan and Amman model—is perhaps the most widely used tree mortality model in the United States. It is used in the First Order Fire Effects Model (FOFEM), BehavePlus, and other similar software programs. …

From Green To Mean: Live Fuels Like To Misbehave, Elise Lequire

Joint Fire Science Program Briefs (2007-2012)

In July 1994, a low-intensity surface fire that had been burning on Storm King Mountain in Colorado suddenly intensifi ed, shifting to the shrub canopy and rapidly advancing upslope. Caught off guard, 14 firefi ghters were trapped and lost their lives in the South Canyon Fire. A major contributing factor to this tragedy was lack of awareness of the behavior of fire in live fuels, in this case Gambel oak. Researchers have for decades sought to understand live fuel moisture variability and how it affects the behavior of fi re in carefully controlled laboratory conditions, in prescribed fires, and in …

Using Fire To Manage Invasive Vegetation: The State Of The Art, Elise Lequire

Joint Fire Science Program Briefs (2007-2012)

People have used fire to manipulate the landscape since prehistoric times. The science of using prescribed fire to manage unwanted vegetation is a fairly new phenomenon, and it recently took an important stride forward. Researchers and land managers have compiled a synthesis of the most current knowledge of fire as a tool to manage non-native, invasive plants. The effort began in 2004 with a workshop where about 30 participants were invited to brainstorm the issues, assess the current state of knowledge, and establish the basic principles of the use of fire in the control of weeds. The findings were published …

The Great Lakes Landscape: Understanding Historic And Modern Fire, Rachel Clark

Joint Fire Science Program Briefs (2007-2012)

The Great Lakes region is characterized by diverse ecosystems born of significant glacial activity, a substantial and growing population density characteristic of the east, and until recently, some confusion about how historic and modern fire regimes of the area fit together. Dave Cleland and colleagues used extensive data sources including General Land Offi ce (GLO) Survey data and modern literature to create models and maps that explain how the fire regimes associated with landscape ecosystems have changed from a pre-European era to modern times. They found that historic rotations of forest fires ranged from only a few decades to more …

Fofem: The First-Order Fire Effects Model Adapts To The 21st Century, Marjie Brown

Joint Fire Science Program Briefs (2007-2012)

Technology is playing an increasingly pivotal role in the efficiency and effectiveness of fire management. The First Order Fire Effects Model (FOFEM) is a widely used computer application that predicts the immediate or ‘first-order’ effects of fire: fuel consumption, tree mortality, emissions, and soil heating. FOFEM’s simple operation and comprehensive features have made it a workhorse for fire and resource professionals who need to be able to predict, assess and plan for fire’s effects. Over the last decade FOFEM has undergone several upgrades as developers continue to improve function and expand applicability to meet the growing needs of managers, planners …

Consume 3.0—A Software Tool For Computing Fuel Consumption, Lisa-Natalie Anjozian

Joint Fire Science Program Briefs (2007-2012)

Knowing when, where and how fire should be applied is critical for land managers planning to use fi re prescriptively for land management goals, or allowing fires ignited naturally to burn. Myriad variables need to be taken into consideration to determine how fire will consume different fuels. Consume, version 3.0 is a user-friendly software that incorporates the Fuel Characteristic Classifi cation System (FCCS) to predict fuel consumption, pollutant emissions, and heat release. A fl exible tool, Consume 3.0 makes these calculations based on fuel loadings, fuel moisture and other environmental factors.

Prevent Or Reduce Fire With Goats: No Kidding!, Rachel Clark

Joint Fire Science Program Briefs (2007-2012)

In the Wildland Urban Interface (WUI) methods for reducing fire hazards such as prescribed burns and mechanical thinning, may be less than ideal in terms of effectiveness, let alone in acceptance by community residents. Kathy Voth may be a harbinger of change. Her work with goat herds to reduce and prevent wildfire provides another option for fuel managers. Goats vigorously eat fire prone vegetation like oakbrush, while trampling parts of the area to bare dirt—such areas treated by goats can stop a fire cold. Voth’s results show the promise of using domesticated animals as part of our fire prevention workforce. …

Ecological Effects Of Prescribed Fire Season: A Literature Review And Synthesis For Managers, Eric E. Knapp, Becky L. Estes, Carl N. Skinner

Joint Fire Science Program Synthesis Reports

Prescribed burning may be conducted at times of the year when fires were infrequent historically, leading to concerns about potential adverse effects on vegetation and wildlife. Historical and prescribed fire regimes for different regions in the continental United States were compared and literature on season of prescribed burning synthesized. In regions and vegetation types where considerable differences in fuel consumption exist among burning seasons, the effects of prescribed fire season appears, for many ecological variables, to be driven more by fire-intensity differences among seasons than by phenology or growth stage of organisms at the time of fire. Where fuel consumption …

Synthesis Of Knowledge On The Effects Of Fire And Thinning Treatments On Understory Vegetation In U.S. Dry Forests, Anne M. Bartuszevige, Patricia L. Kennedy

Joint Fire Science Program Synthesis Reports

A century of fire exclusion in dry forests across the United States has resulted in high fuel loads and increasing dominance by fire-intolerant vegetation. Federal, state, and private agencies have adopted a goal of managing forests to reduce the risk of high-severity wildfire. Forest managers use a variety of tools to create desired conditions within forests; the most common are prescribed fire and mechanical thinning. These two treatments may be used separately or in combination, depending on restoration goals for the forest stand. Before these treatments can be applied, managers must justify their choice by documenting the effects of the …

Synthesis Of Knowledge On The Effects Of Fire And Fire Surrogates On Wildlife In U.S. Dry Forests, Patricia L. Kennedy, Joseph B. Fontaine

Joint Fire Science Program Synthesis Reports

Dry forests throughout the United States are fire-dependent ecosystems, and much attention has been given to restoring their ecological function. As such, land managers often are tasked with reintroducing fire via prescribed fire, wildland fire use, and fire-surrogate treatments such as thinning and mastication. During planning, managers frequently are expected to anticipate effects of management actions on wildlife species. This document represents a synthesis of existing knowledge on wildlife responses to fire and fire-surrogate treatments, presented in a useful, management-relevant format. Based on scoping meetings and dialogue with public lands managers from throughout the United States, we provide detailed, species-level, …

A Synthesis Of Post-Fire Road Treatments For Baer Teams: Methods, Treatment Effectiveness, And Decisionmaking Tools For Rehabilitation, Randy B. Foltz, Peter R. Robiohaud, Hakjun Rhee

Joint Fire Science Program Synthesis Reports

We synthesized post-fire road treatment information to assist BAER specialists in making road rehabilitation decisions. We developed a questionnaire; conducted 30 interviews of BAER team engineers and hydrologists; acquired and analyzed gray literature and other relevant publications; and reviewed road rehabilitation procedures and analysis tools. Post-fire road treatments are implemented if the values at risk warrant the treatment and based on regional characteristics, including the timing of first damaging storm and window of implementation. Post-fire peak flow estimation is important when selecting road treatments. Interview results indicate that USGS methods are used for larger watersheds (>5 mi²) …

Synthesis Of Knowledge On The Effects Of Fire And Thinning Treatments On Understory Vegetation In U.S. Dry Forests, Anne M. Bartuszevige, Patricia L. Kennedy

Joint Fire Science Program Synthesis Reports

A century of fire exclusion in dry forests across the United States has resulted in high fuel loads and increasing dominance by fire-intolerant vegetation. Federal, state, and private agencies have adopted a goal of managing forests to reduce the risk of high-severity wildfire. Forest managers use a variety of tools to create desired conditions within forests; the most common are prescribed fire and mechanical thinning. These two treatments may be used separately or in combination, depending on restoration goals for the forest stand. Before these treatments can be applied, managers must justify their choice by documenting the effects of the …

Effectiveness Of Fuel Treatments For Mitigating Wildfire Severity: A Manager-Focused Review, Final Report, Philip N. Omi, Erik J. Martinson

Joint Fire Science Program Synthesis Reports

The 2008 Request for Applications from the Joint Fire Science Program called for a synthesis of the extant literature that addresses the effectiveness of fuel treatments. We employed a four‐pronged approach to address this task, including several scoping exercises with land managers, a literature review, a meta‐analysis, and development of an online pictorial database.

Population And Harvest Trends Of Big Game And Small Game Species, Curtis H. Flather, Michael S. Knowles, Stephen J. Brady

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

This technical document supports the Forest Service’s requirement to assess the status of renewable natural resources as mandated by the Forest and Rangeland Renewable Resources Planning Act of 1974 (RPA). It updates past reports on national and regional trends in population and harvest estimates for species classified as big game and small game. The trends reported here were derived from State Wildlife Agency biologists and supplemented with data from the North American Breeding Bird Survey for those bird species that are commonly sought by upland game hunters. Big game populations and harvests have generally increased over the 1975-2000 period. Small …

Winter Food Habits And Preferences Of Northern Bobwhites In East Texas, Donald R. Dietz, R. Montague Whiting Jr., Nancy E. Koerth

Faculty Publications

During late winter, 1994 and 1995, we investigated food habits and preferences of northern bobwhites (Colinus virginianus; hereafter, bobwhites) collected on forested lands in east Texas. Crops for bobwhites were collected from areas under 3 management regimes, namely intensively managed for bobwhites (QMA) (i.e., tree basal area reduced, annually burned, numerous multi-stage food plots, etc.), extensively managed for timber and wildlife (NBS) (i.e., burned every 3-5 years, scattered 2-stage food plots with corn feeders), and unmanaged for wildlife (i.e., burned every 5-7 years). With years pooled, partridge pea (Cassia fasciculata), Hercules club (Zanthoxylum clava-herculis), and pine (Pinus spp.) seeds, and …

Gamebird 2006: Quail Vi And Perdix Xii, Sandra B. Cederbaum, Brant C. Faircloth, Theron M. Terhune, Jeffrey J. Thompson, John P. Carroll

School of Natural Resources: Faculty Publications

Foreword v

Acknowledgements vi

Editorial Panel vii

Sponsors x

Invited Manuscripts 2

Integrating Management, Research, and Monitoring: Balancing the 3-Legged Stool. Michael J. Conroy & James T. Peterson . 2

Management of Southern African Gamebirds: Opportunities and Threats. Tim Crowe . 11

Taking the Northern Bobwhite Conservation Initiative to the Next Level. Donald F. McKenzie . 16

Restoring a Gray Partridge (Perdix perdix) Population and the Future of Predation Control. G.R. Potts . 24

Abundance Estimation 27

The GWCT Partridge Count Scheme: A Volunteer-Based Monitoring and Conservation Promotion Scheme. Julie Ewald, Nevile Kingdon, & Hugues Santin-Janin . 27

Refining the …

A Comprehensive Guide To Fuel Management Practices For Dry Mixed Conifer Forests In The Northwestern United States, Theresa B. Jain, Michael Battaglia, Han-Sup Han, Russell T. Graham, Jeremy S. Fried, Christopher R. Keyes, Jonathan Sandquist

Joint Fire Science Program Research Project Reports

This guide describes the benefits, opportunities, and trade-offs concerning fuel treatments in the dry mixed conifer forests of northern California and the Klamath Mountains, Pacific Northwest Interior, northern and central Rocky Mountains, and Utah. Multiple interacting disturbances and diverse physical settings have created a forest mosaic with historically low- to mixed-severity fire regimes. Analysis of forest inventory data found nearly 80 percent of these forests rate hazardous by at least one measure and 20 to 30 percent rate hazardous by multiple measures. Modeled mechanical treatments designed to mimic what is typically implemented, such as thinning, are effective on less than …

A Comparison Of Fire Severity Patterns In The Late 19th And Early 21st Century In A Mixed Conifer Forest Landscape In The Southern Cascades, Alan H. Taylor, Carl N. Skinner, Becky Estes

Joint Fire Science Program Research Project Reports

The extent and severity of fires in the United States during the last decade has been remarkable. Since 2002, there has been seven years (2002, 2004, 2005, 2006, 2007, 2011, 2012) when over 2.8 million ha have burned, more than twice the previous decade. The extent of recent fire activity has increased risks to lives and property (Cohen 2008; , biodiversity and species-at-risk (Spies et al. 2006), the timber value of forests (Butry et al. 2001) and forests as a carbon sink (Hurteau et al. 2008, 2011). Although one driver of the increase in fire extent, at least in western …

Validation Of Smoke Transport Models With Airborne And Lidar Experiments, Shawn P. Urbanski, Wei Min Hao, Vladimir Kovalev

Joint Fire Science Program Research Project Reports

This document reports our success in achieving the objectives and accomplishing the deliverables proposed in the project “Validation of Smoke Transport Models with Airborne and Lidar Experiments”. This final report is divided into four sections. Section 1, the Background, describes the purpose of the project and summarizes the project objectives and how accomplishment of these objectives addresses the original research solicitation JFSP AFP-2008-1, Task 6. The Background section also provides relates the project purpose material on smoke dispersion and air quality forecasting systems. The goal of Section 2 is to illustrate how the accomplished tasks contribute towards the project objective …

A Synthesis Of Post-Fire Road Treatments For Baer Teams: Methods, Treatment Effectiveness, And Decisionmaking Tools For Rehabilitation, Randy B. Foltz, Peter R. Robiochaud, Hakjun Rhee

Joint Fire Science Program Research Project Reports

We synthesized post-fire road treatment information to assist BAER specialists in making road rehabilitation decisions. We developed a questionnaire; conducted 30 interviews of BAER team engineers and hydrologists; acquired and analyzed gray literature and other relevant publications; and reviewed road rehabilitation procedures and analysis tools. Post-fire road treatments are implemented if the values at risk warrant the treatment and based on regional characteristics, including the timing of first damaging storm and window of implementation. Post-fire peak flow estimation is important when selecting road treatments. Interview results indicate that USGS methods are used for larger watersheds (>5 mi2) and NRCS …

Creating Stand-Level Prescriptions That Integrate Ecological And Fuel Management Objectives Across The Eastern Cascades – A Workshop, John F. Lehmkuhl, Sue Livingston, Karl Halupka, Eric Knapp, John Bailey, Bill Gaines

Joint Fire Science Program Research Project Reports

The primary goal of this workshop was to develop a range of fuel reduction prescriptions that integrate fuel and ecological objectives specifically related to northern spotted owl (NSO) conservation in dry forests of the Cascade Range in eastern Washington and Oregon and northern California. The workshop was held at the Eagle Crest Resort, Redmond, Oregon, from October 13-15, 2009. Over 200 managers and scientists attended from California, Oregon, and Washington. Most (82%) of the 194 people who formally registered for the workshop worked for federal land management, research, or regulatory agencies. The rest were a mix of university faculty and …

Characterizing Lessons Learned From Federal Biomass Removal Projects, Dennia R. Becker, Dalia Abbas, Kathleen E. Halvorsen, Pamela J. Jakes, Sarah M. Mccaffrey, Cassandra Moseley

Joint Fire Science Program Research Project Reports

The idea of offsetting the costs of wildfire hazardous fuels reduction treatments by selling the biomass removed is appealing. There are however challenges to biomass utilization that impedes progress. For instance, the lack of biomass processing capacity may impede progress in some regions, while in other regions an inconsistent supply of biomass available for wood products markets limits private investment. Despite efforts to increase biomass utilization, uncertainty exists of regarding the characteristics necessary to stimulate biomass utilization, effectiveness of agency and local efforts, and the role of partnerships in building the types of capacity necessary to expedite biomass removal. The …