The Alaska Reference Database originated as the standalone Alaska Fire Effects Reference Database, a ProCite reference database maintained by former BLM-Alaska Fire Service Fire Ecologist Randi Jandt. It was expanded under a Joint Fire Science Program grant for the FIREHouse project (The Northwest and Alaska Fire Research Clearinghouse). It is now maintained by the Alaska Fire Science Consortium and FRAMES, and is hosted through the FRAMES Resource Catalog. The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.
Type
Topic
Year
Displaying 76 - 100 of 157
Simard, Bernier, Bergeron, Paré, Guérine
In many northern forest ecosystems, soil organic matter accumulation can lead to paludification and forest productivity losses. Paludification rate is primarily influenced by topography and time elapsed since fire, two factors whose influence is often confounded and whose…
Year: 2009
Type: Document
Source: TTRS
McIver, Youngblood, Stephens
From the text ... 'The primary goal of the FFS study was to measure and compare the effectiveness and ecological consequences of commonly used fuel reduction treatments. Forest managers throughout the United States have asked for side-by-side comparisons of treatments to better…
Year: 2009
Type: Document
Source: TTRS
McCaffrey, Rhodes
In the United States, the increasing costs and negative impacts of wildfires are causing fire managers and policymakers to reexamine traditional approaches to fire management including whether mass evacuation of populations threatened by wildfire is always the most appropriate…
Year: 2009
Type: Document
Source: TTRS
Hagemann, Moroni, Makeschin
Deadwood (woody debris (WD), standing dead trees (snags), stumps, and buried deadwood) abundance was estimated in Labrador humid high-boreal black spruce (Picea mariana (Mill.) BSP) forests regrown following natural and anthropogenic disturbances. Aboveground deadwood (DW)…
Year: 2009
Type: Document
Source: TTRS
Derner, Lauenroth, Stapp, Augustine
Domestic livestock have the potential to function as ecosystem engineers in semiarid rangelands, but prevailing management practices largely emphasize livestock production and uniform use of vegetation. As a result, variation in vegetation structure might not occur at…
Year: 2009
Type: Document
Source: TTRS
Haddow
From the text ... 'So what is the number one reason that we're burning? What is the number one reason we treat fuels? Well, of course it's to protect the public from extremely high concentration of fine particulates associated with wildfire, right? And that's the number one…
Year: 2009
Type: Document
Source: TTRS
Paclik, Misik, Weidinger
Birds that excavate their own cavities for breeding are traditionally considered to suffer little from nest predation. We reviewed the literature for nest predation rates, nest success, nest predator species and nest defence in European and North American woodpeckers. Predation…
Year: 2009
Type: Document
Source: TTRS
Alexander
Solutions to the wildland-urban interface or intermix (WUI) fire problem may vary considerably across ecosystems. A case in point is the boreal forest regions of northern Canada and Alaska - i.e., 'northern solutions are needed for northern problems'. This lecture recapitulates…
Year: 2009
Type: Media
Source: FRAMES
The fourth meeting of the International Union of Forest Research Organizations (IUFRO) Working Party S07.02.09, Phytophthoras in Forests and Natural Ecosystems provided a forum for current research on Phytophthora species worldwide. Seventy-eight submissions describing papers…
Year: 2009
Type: Document
Source: FRAMES
Yi, McGuire, Harden, Kasischke, Manies, Hinzman, Liljedahl, Randerson, Liu, Romanovsky, Marchenko, Kim
Soil temperature and moisture are important factors that control many ecosystem processes. However, interactions between soil thermal and hydrological processes are not adequately understood in cold regions, where the frozen soil, fire disturbance, and soil drainage play…
Year: 2009
Type: Document
Source: FRAMES
Euskirchen, McGuire, Rupp, Chapin, Walsh
In high latitudes, changes in climate impact fire regimes and snow cover duration, altering the surface albedo and the heating of the regional atmosphere. In the western Arctic, under four scenarios of future climate change and future fire regimes (2003-2100), we examined…
Year: 2009
Type: Document
Source: FRAMES
Joly, Rupp, Jandt, Chapin
Wildfire is the dominant ecological driver in boreal forest ecosystems. Although much less is known, it also affects tundra ecosystems. Fires effectively consume fruticose lichens, the primary winter forage for caribou, in both boreal and tundra ecosystems. We summarize 1950-…
Year: 2009
Type: Document
Source: FRAMES
Alexander
A whole host of computerized decision support systems and tools have emerged in recent years for use in wildland fire and fuel management (Peterson and others 2007). Few would argue with the notion that models and modeling are an integral component of modern day management…
Year: 2009
Type: Document
Source: FRAMES, TTRS
Kolden
Recent research efforts indicate that wildfire will increase in Alaska under projected climate change. While predicting area burned is important, it doesn?t tell the whole story of how wildfires impact the landscape. A recent USGS research project set out to determine how…
Year: 2009
Type: Document
Source: FRAMES
Hollingsworth, Mack, Hewitt, Taylor, Chapin
Post-burn data from the 2007 Anaktuvuk River Fire has been analyzed and compared to boreal forest post-fire effects.
Year: 2009
Type: Document
Source: FRAMES
Long
It is widely accepted that for many North American forest ecosystems, changes in species composition and structure are associated with departures from natural disturbance regimes (e.g., fire exclusion). It also widely accepted that restoration of species composition and…
Year: 2009
Type: Document
Source: FRAMES, TTRS
Johnstone, Boby, Tissier, Mack, Verbyla, Walker
The availability of viable seed can act as an important constraint on plant regeneration following disturbance. This study presents data on seed quantity and quality for black spruce (Picea mariana (Mill.) B.S.P.), a semiserotinous conifer that dominates large areas of North…
Year: 2009
Type: Document
Source: FRAMES
Kobziar, Rocca, Dicus, Hoffman, Sugihara, Thode, Varner, Morgan
Over the last 20 years, the duties of US fire professionals have become more complex and risk laden because of fuel load accumulation, climate change, and the increasing wildland-urban interface. Incorporation of fire use and ecological principles into fire management policies…
Year: 2009
Type: Document
Source: FRAMES, TTRS
Parisien, Moritz
Despite its widespread occurrence globally, wildfire preferentially occupies an environmental middle ground and is significantly less prevalent in biomes characterized by environmental extremes (e.g., tundra, rain forests, and deserts). We evaluated the biophysical '…
Year: 2009
Type: Document
Source: FRAMES, TTRS
Qiu
Lightning and fires on the Arctic tundra seem to be on the rise. Jane Qiu meets the researchers learning from the scorched earth in Alaska.
Year: 2009
Type: Document
Source: FRAMES
Mack, Bret-Harte, Hollingsworth, Jandt, Shaver, Schuur, Verbyla
A predicted consequence of human-caused climate warming at high latitudes is an increase in the frequency, intensity and aerial extent of wildfires. This could feedback positively to climate warming by transferring carbon (C) stored in terrestrial ecosystems to the atmosphere…
Year: 2009
Type: Document
Source: FRAMES
Brinkman, Chapin, Kofinas, Person
The effects of landscape changes caused by intensive logging on the availability of wild game are important when the harvest of wild game is a critical cultural practice, food source, and recreational activity. We assessed the influence of extensive industrial logging on the…
Year: 2009
Type: Document
Source: FRAMES
Harden, Munster, Manies, Mack, Bubier
In an effort to characterize the species and production rates of various upland mosses and their relationship to both site drainage and time since fire, annual net primary production of six common moss species was measured. Several stands located near Delta Junction, interior…
Year: 2009
Type: Document
Source: FRAMES
Joly, Jandt, Klein
We review and present a synthesis of the existing research dealing with changing Arctic tundra ecosystems, in relation to caribou and reindeer winter ranges. Whereas pan-Arctic studies have documented the effects on tundra vegetation from simulated climate change, we draw upon…
Year: 2009
Type: Document
Source: FRAMES
Keeley
Several recent papers have suggested replacing the terminology of fire intensity and fire severity. Part of the problem with fire intensity is that it is sometimes used incorrectly to describe fire effects, when in fact it is justifiably restricted to measures of energy output.…
Year: 2009
Type: Document
Source: FRAMES, TTRS