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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.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 1 - 25 of 259
Addressing wildfire is not simply a fire management, fire operations, or wildland-urban interface problem - it is a larger, more complex land management and societal issue. The vision for the next century is to: Safely and effectively extinguish fire, when needed; use fire where…
Year: 2011
Type: Document
Source: FRAMES
Beerling, Osborne
Savannas are a major terrestrial biome, comprising of grasses with the C4 photosynthetic pathway and trees with the C3 type. This mixed grass-tree biome rapidly appeared on the ecological stage 8 million years ago with the near-synchronous expansion of C4 grasses around the…
Year: 2006
Type: Document
Source: TTRS
de Groot, Goldammer, Keenan, Brady, Lynham, Justice, Csiszar, O'Loughlin
Wildland fires burn several hundred million hectares of vegetation every year, and increased fire activity has been reported in many global regions. Many of these fires have had serious negative impacts on human safety, health, regional economies, global climate change, and…
Year: 2006
Type: Document
Source: TTRS
Goulden, Winston, McMillan, Litvak, Read, Rocha, Elliot
We deployed a mesonet of year-round eddy covariance towers in boreal forest stands that last burned in ~1850, ~1930, 1964, 1981, 1989, 1998, and 2003 to understand how CO2 exchange and evapotranspiration change during secondary succession. We used MODIS imagery to establish that…
Year: 2006
Type: Document
Source: TTRS
Devries, Armstrong
Periodic treatment of established stands of dense nesting cover (DNC) is a recommended practice to maintain cover quality, but little information exists on the magnitude and duration of treatment effects on nesting waterfowl. During 1998-2001, we examined the effect of…
Year: 2011
Type: Document
Source: TTRS
Burles, Boon
Forested headwater basins in western North America are subject to major change from natural and anthropogenic disturbance, including wildfire, insect infestation, disease, and forest harvesting. These changes have subsequent impacts on sub-canopy snow processes, particularly…
Year: 2011
Type: Document
Source: TTRS
Brown, Johnstone
Fire frequency is expected to increase due to climate warming in many areas, particularly the boreal forests. An increase in fire frequency may have important effects on the global carbon cycle by decreasing the size of boreal carbon stores. Our objective was to quantify and…
Year: 2011
Type: Document
Source: FRAMES, TTRS
Thomson, Rose
Introduction: Environmental contaminants are groups of unwanted, ubiquitous chemicals, found in food via weathering of the earth's crust, combustion (natural or anthropogenic), industrial uses or as unwanted bi-products of manufacturing processes. Evidence suggests that the…
Year: 2011
Type: Document
Source: TTRS
Soverel, Coops, Perrakis, Daniels, Gergel
Wildfire is a complex and critical ecological process that is an integral component of western Canadian terrestrial ecosystems. Therefore, Canadian land management agencies such as Parks Canada require detailed burn severity data for the monitoring and managing of both wildland…
Year: 2011
Type: Document
Source: FRAMES, TTRS
Shenoy, Johnstone, Kasischke, Kielland
There has been a recent increase in the frequency and extent of wildfires in interior Alaska, and this trend is predicted to continue under a warming climate. Although less well documented, corresponding increases in fire severity are expected. Previous research from boreal…
Year: 2011
Type: Document
Source: TTRS
Seidl, Fernandes, Fonseca, Gillet, Jönsson, Merganicova, Netherer, Arpaci, Bontemps, Bugmann, González-Olabarria, Lasch, Meredieu, Moreira, Schelhaas, Mohren
Natural disturbances play a key role in ecosystem dynamics and are important factors for sustainable forest ecosystem management. Quantitative models are frequently employed to tackle the complexities associated with disturbance processes. Here we review the wide variety of…
Year: 2011
Type: Document
Source: TTRS
Lewis, Hudak, Ottmar, Robichaud, Lentile, Hood, Cronan, Morgan
Wildfire is a major forest disturbance in interior Alaska that can both directly and indirectly alter ecological processes. We used a combination of pre- and post-fire forest floor depths and post-fire ground cover assessments measured in the field, and high-resolution airborne…
Year: 2011
Type: Document
Source: FRAMES, TTRS
Daniels, Maertens, Stan, McCloskey, Cochrane, Gray
Climate is an important driver of forest dynamics. In this paper, we present three case studies from the forests of British Columbia to illustrate the direct and indirect effects of climatic variation and global warming on forest composition and function. (1) Tree mortality…
Year: 2011
Type: Document
Source: TTRS
Bent, Kiekel, Brenton, Taylor
The role of common mycorrhizal networks (CMNs) in postfire boreal forest successional trajectories is unknown. We investigated this issue by sampling a 50-m by 40-m area of naturally regenerating black spruce (Picea mariana), trembling aspen (Populus tremuloides), and paper…
Year: 2011
Type: Document
Source: TTRS
Romo, Gross
Fescue Prairie is one of the most threatened ecosystems in Canada, and burning is essential for conserving remnants of this grassland. Burning is a key process in the natural disturbance regime, but its effect on the soil seed bank in Fescue Prairie is poorly understood. We…
Year: 2011
Type: Document
Source: TTRS
Reeves, Bisson, Rieman, Benda
We reviewed the behavior of wildfire in riparian zones, primarily in the western United States, and the potential ecological consequences of postfire logging. Fire behavior in riparian zones is complex, but many aquatic and riparian organisms exhibit a suite of adaptations that…
Year: 2006
Type: Document
Source: TTRS
Middleton, van Diggelen, Jensen
Question: How does seed dispersal reduce fen isolation and contribute to biodiversity? Location: European and North American fens. Methods: This paper reviews the literature on seed dispersal to fens. Results: Landscape fragmentation may reduce dispersal opportunities thereby…
Year: 2006
Type: Document
Source: TTRS
Shakesby, Doerr
Wildfire can lead to considerable hydrological and geomorphological change, both directly by weathering bedrock surfaces and changing soil structure and properties, and indirectly through the effects of changes to the soil and vegetation on hydrological and geomorphological…
Year: 2006
Type: Document
Source: TTRS
Sexton
From the text ... 'A coordinated, interagency effort is required to ensure that fire use programs are implemented in a professional and competent manner.... Fire management is as much a philosophy and attitude toward the land as it is an action program.'
Year: 2006
Type: Document
Source: TTRS
Reinhardt, Ryan
From the text... 'Fire kills trees in several ways: crown injury, cambium injury, and root injury.... Once an acceptable level of mortality has been chosen for a particular species, the nomogram can be used to develop a burning prescription.... Acceptable mortality will depend…
Year: 2006
Type: Document
Source: TTRS
Willis, Birks
Ecosystems change in response to factors such as climate variability, invasions, and wildfires. Most records used to assess such change are based on short-term ecological data or satellite imagery spanning only a few decades. In many instances it is impossible to disentangle…
Year: 2006
Type: Document
Source: TTRS
Guyette, Stambaugh, Muzika, McMurry
This study documents historic fire events at Capulin Volcano National Monument over the last four centuries using dendrochronologically dated fire scars at two sites: the lower volcano lava flows (the Boca) and the adjacent canyon slopes (Morrow Ranch). The mean fire interval (…
Year: 2006
Type: Document
Source: TTRS
Rupp, Olson, Adams, Dale, Joly, Henkelman, Collins, Starfield
Caribou are an integral component of high-latitude ecosystems and represent a major subsistence food source for many northern people. The availability and quality of winter habitat is critical to sustain these caribou populations. Caribou commonly use older spruce woodlands with…
Year: 2006
Type: Document
Source: TTRS
Ravi, D'Odorico, Herbert, Zobeck, Over
[1] The occurrence of fire and the subsequent increase in wind erosion are known to affect vegetation dynamics in dryland landscapes. Fires act as a disturbance on shrubs and trees and expose the soil surface to the erosive action of wind, thereby affecting the loss and…
Year: 2006
Type: Document
Source: TTRS
Berg, Henry, Fastie, De Volder, Matsuoka
When spruce beetles (Dendroctonus rufipennis) thin a forest canopy, surviving trees grow more rapidly for decades until the canopy closes and growth is suppressed through competition.We used measurements of tree rings to detect such growth releases and reconstruct the history of…
Year: 2006
Type: Document
Source: TTRS