Natural Wildfire Patterns

How and why individual forest fires burn what they do in Alberta and Saskatchewan.

This project is investigating how & why individual forest fires burn what they do in Alberta and Saskatchewan. Survival patterns within wildfires create critical fine-scale diversity that many species rely on.

This research looks at how and why individual forest fires burn what they do and why, across Alberta and Saskatchewan. Survival patterns within wildfires create critical fine-scale diversity that many species rely on. Many also believe that maintaining natural levels of diversity is one of the keys to mitigating the effects of climate change.

Our partners are already using the results from this study to design harvesting residual patterns, often in combination with the NEPTUNE decision-support tool.

Selected Resources

Reports:

  1. Disturbance Events on Foothills & Mountain Landscapes of Alberta: Part I
  2. Island Remnants on Foothills & Mountain Landscapes of Alberta: Part II on Residuals
  3. Wildfire Patterns in Western Boreal Canada

Manuscripts:

Andison, D.W.  2012.  The influence of wildfire boundary delineation on our understanding of burning patterns in the Alberta Foothills.  Canadian Journal of Forest Research. 42: 1253–1263.

Scientific Publications | Peer Reviewed Papers
Peer-reviewed publication from the fRI Research Healthy Landscapes Program
Grid-Based Natural Wildfire Patterns In Northeastern Saskatchewan
Scientific Publications | Reports
The objective of this study is to quantify the historical wildfire activity levels at multiple time and space scales using a grid-based system across a western boreal landscape. This will help land managers understand when and where natural wildfires brun in a more robust format that can be readily integrated into forest land managmeent.
Wildfire Patterns in Western Boreal Canada: Healthy Landscapes Research Series Report No. 8
Scientific Publications | Reports
Research report from Healthy Landscapes about wildfire patterns in the boreal forest.
Scientific Publications | Peer Reviewed Papers
Abstract from peer reviewed paper from Canadian Journal of Forest Research, from the Healthy Landscapes Program.
Healthy Landscapes Program QuickNote #47: Boreal Wildfires and Landscape Diversity
QuickNotes | Summaries and Communications
Note on recent extension of natural wildfire sampling to include 77 additional fires, the results of which confirm observations from previous sampling
Healthy Landscapes Program QuickNote #46: Patchy Fires and Spotty Behaviour
QuickNotes | Summaries and Communications
Note on fire spotting, the distribution of distances of disturbed patches from main fires, and the relationship between fire patterns and spotting.
Healthy Landscapes Program QuickNote #45: Are Natural Wildfire Event Boundary Locations Random?
QuickNotes | Summaries and Communications
Note on conditions of the buffer zone just beyond the boundaries of a wildfire as compared to those of the surrounding landscape.
Healthy Landscapes Program QuickNote #44: Residual Survival Levels--Alberta Foothills vs. Saskatchewan
QuickNotes | Summaries and Communications
Note on mortality levels of wildfire residuals in Alberta foothills and Saskatchewan, and possible explanations for the differences.
Healthy Landscapes Program QuickNote #43: Disturbance Event Patterns--Alberta Foothills vs. Saskatchewan
QuickNotes | Summaries and Communications
Note on differences in the internal structure (number and size of patches) between Alberta foothills and Saskatchewan wildfires.
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  • Bandaloop Landscape-Ecosystem Services
Dr. David Andison
Dr. David Andison
Program Lead