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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.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 2326 - 2350 of 14917
Le Goff, Flannigan, Bergeron, Girardin
The synchrony of regional fire regime shifts across the Quebec boreal forest, eastern Canada, suggests that regional fire regimes are influenced by large-scale climate variability. The present study investigated the relationship of the forest-age distribution, reflecting the…
Year: 2007
Type: Document
Source: TTRS
Lavoue, Gong, Stocks
The present paper proposes an original approach to estimate gaseous and particulate emissions from boreal forest fires based on the Canadian Forest Fire Behaviour Prediction ( FBP) System. The FBP System permits calculation of fuel consumption and rate of spread for individual…
Year: 2007
Type: Document
Source: TTRS
Larsen, Adams, Haughland
We studied the small mammal community across a mosaic of habitats created by a large wildfire in the mixed-wood boreal forest of Alberta, Canada, 5 years after the fire occurred. We focussed on four habitat types within this landscape mosaic, namely burnt stands, stands of…
Year: 2007
Type: Document
Source: TTRS
Kurulok, Macdonald
We compared understory vegetation composition and richness in aspen-dominated boreal mixedwood forest stands in Alberta, Canada, that had been burned by wildfire with those that burned and were subsequently salvage logged. Stands were examined at early and midsuccessional (2 and…
Year: 2007
Type: Document
Source: TTRS
Kozicky
Quail were present in the Lower Oligocene about 40 million years ago. The remains of northern bobwhite (Colinus virginianus) have been found in Indian middens in the eastern United States, but these birds were not considered a preferred food. However, California quail (…
Year: 1993
Type: Document
Source: TTRS
Kay
It is now widely acknowledged that frequent, low-intensity fires once structured many plant communities. Despite an abundance of ethnographic evidence, however, as well as a growing body of ecological data, many professionals still tend to minimize the importance of aboriginal…
Year: 2007
Type: Document
Source: TTRS
Jolly
Fire behaviour models are used to assess the potential characteristics of wildland fires such as rates of spread, fireline intensity and flame length. These calculations help support fire management strategies while keeping fireline personnel safe. Live fuel moisture is an…
Year: 2007
Type: Document
Source: FRAMES, TTRS
Johnson, Balice
Weather and climate contribute to the multidecadal, seasonal, and daily cycles of the potential for fire ignitions and for the severity of fires. We used a long-term dataset of weather parameters to characterize comparatively homogeneous periods, or subseasons, within the fire…
Year: 2006
Type: Document
Source: TTRS
Johnson, Miller
Successful implementation of watershed restoration projects involving control of pinon and juniper requires understanding the spatial extent and role presettlement trees (> 140 yr) play in the ecology of Intermountain West landscapes. This study evaluated the extent,…
Year: 2008
Type: Document
Source: TTRS
Multi-season climate synchronized historical fires in dry forests (1650-1900), northern Rockies, USA
Our objective was to infer the climate drivers of regionally synchronous fire years in dry forests of the U. S. Northern Rockies in Idaho and western Montana. During our analysis period (1650 - 1900), we reconstructed fires from 9245 fire scars on 576 trees (mostly ponderosa…
Year: 2008
Type: Document
Source: TTRS
Greene, Macdonald, Haeussler, Domenicano, Noël, Jayen, Charron, Gauthier, Hunt, Gielau, Bergeron, Swift
We compared prefire and postfire organic-layer depths in boreal forest types (14 fires) across Canada, and examined tree recruitment as a function of depth. There was extensive within-stand variation in depth, much of it due to clustering of thinner organic layers around boles.…
Year: 2007
Type: Document
Source: TTRS
Gottfried, Neary, Ffolliott
Many traditional land management activities and supporting research have concentrated on one or two resources, with limited evaluations of interactions among other potential values. An ecosystem approach to land management requires an evaluation of the blend of physical and…
Year: 2007
Type: Document
Source: TTRS
Freeman, Stohlgren, Hunter, Omi, Martinson, Chong, Browns
Fire is a natural part of most forest ecosystems in the western United States, but its effects on nonnative plant invasion have only recently been studied. Also, forest managers are engaging in fuel reduction projects to lessen fire severity, often without considering potential…
Year: 2007
Type: Document
Source: TTRS
Ford, White
Prior to proceeding with large-scale fire reintroduction as a grassland management option, appropriate fire frequencies need to be determined. This research experimentally tested the effects of dormant-season fire on ground cover and on plant and soil nutrient cycling in…
Year: 2007
Type: Document
Source: TTRS
Engstrom, Gilbert, Hunter, Merriwether, Nowacki, Spencer
Key issues
• Disturbance ecology furnishes a valuable conceptual framework for natural resource management.
• Numerous techniques exist for documenting past disturbance regimes and the historic range of variability of key disturbances.
• Management goals should be viewed as…
Year: 1999
Type: Document
Source: TTRS
Baccus
Estimating abundance of forest quail in Mexico offers unique challenges to wildlife managers. Unlike quail inhabiting grassland, forest quail are often cryptic, live in inaccessible mountainous areas, and unpredictably respond to playback census techniques. During 1996-1999, we…
Year: 2002
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
Colman, Linn
HIGRAD/FIRETEC is a coupled atmosphere/wildfire behavior model based on conservation of mass, momentum, species, and energy. It combines a three-dimensional transport model that uses a compressible-gas fluid dynamics formulation with a physics-based wildfire model, to represent…
Year: 2007
Type: Document
Source: FRAMES, TTRS
Carroll, Blatner, Cohn, Morgan
In their classic article Allen and Gould (Allen, G.M., and E.M. Gould. 1986. Complexity, wickedness, and public forests. J. For. 84(4):20 -24) stated that the most daunting problems associated with public forest management had a ''wicked'' element: ''Wicked problems share…
Year: 2007
Type: Document
Source: TTRS
Campbell, Bulmer, Jones, Philip, Zwiazek
Rehabilitation of skid trails, temporary roads, and log landings is required for many harvested sites in British Columbia; however, more information is needed regarding practical methods to return these access areas to productive forest. Lodgepole pine (Pinus contorta Dougl. ex…
Year: 2008
Type: Document
Source: TTRS
Calabi
From the text (p.246) ... 'In sum, because it was seen as deviation from the adaptive 'norm', behavioral flexibility in the class/task association among social insect workers initially was considered to be noise with respect to division of labor and ergonomic efficiency. However…
Year: 1988
Type: Document
Source: TTRS
Calabi, Traniello, Werner
From the Introduction ... 'A main theme of eusociality is division of labor (Wilson 1971, 1975), which can be based on physiological differences (as in the case of the reproductive queen and sterile workers), morphological (size) differences among workers, or age differences…
Year: 1983
Type: Document
Source: TTRS
Brennan
I assessed the current, broad-scale status of populations, research, and management for 6 species of quail in the U.S., and used this information as an introduction, background, and justification for a national strategic planning effort for quail management and research. Long-…
Year: 1993
Type: Document
Source: TTRS
Bragg
The tallgrass prairie (Andropogon-Panicum) of central North America and the spinifex (Triodia) grasslands of the Gibson Desert of central Western Australia differ substantially in many ways, including in their responses to fire, but are similar in that both confirm the…
Year: 2007
Type: Document
Source: TTRS
Baxter
Recently, a number of large spring fires have highlighted the fire-suppression problems created by linear disturbances in Alberta, Canada. Grass commonly colonizes these areas and, when in a cured condition, this fine fuel readily contributes to the ease of ignition, rapid rates…
Year: 2007
Type: Document
Source: TTRS