'Fire severity' presentation slideshows

Disturbance

Disturbance. Why it Matters in (Landscape) Ecology and Resource (Ecosystem) Management. Definition (Pickett and White 1985).

679 views • 50 slides

Dr. Matt Cohen

Dr. Matt Cohen. Assistant Professor Forest Hydrology School of Forest Resources and Conservation, UF/IFAS. Current Projects. Spatial Nutrient Loading to Newnans Lake (SJRWMD) Nitrogen Effects and Transformations in Spring Rivers (NSF & FDEP)

436 views • 43 slides

Implications of climate change on fire and thinning prescriptions

Implications of climate change on fire and thinning prescriptions. Jessica Halofsky 1, 2 Morris Johnson 2 1 University of Washington, School of Forest Resources 2 U. S. Forest Service, Pacific Wildland Fire Sciences Laboratory, Seattle, WA. Climate controls ecosystem processes.

418 views • 41 slides

FOR 274: Forest Measurements

Fire Measurements Introduction Pre- and Active Fire Measures Ryan and Noste CBI Spatial Severity Assessments. FOR 274: Forest Measurements. Shifting Earth Science Priorities.

509 views • 38 slides

Alan Tepley and Jane Kertis May 28, 2009

426 views • 33 slides

Thomas Spies PNW Research Station

Conserving Old Forest Biodiversity in Fire-prone Landscapes: Implications for the Northwest Forest Plan. Thomas Spies PNW Research Station. Plan Emphasized. Threats to old growth from timber production Protection of existing older forests

490 views • 30 slides

Fire effects on regeneration cycles in northern boreal forests

Fire effects on regeneration cycles in northern boreal forests. Dr. Jill Johnstone Biology, University of Saskatchewan. Northern boreal forest. Conifer dominated Cool soils, slow growth & decomposition Widespread fire disturbance. Stocks et al. 1998. Fire and Global Change.

430 views • 29 slides

Arctic Research used with IARC-JAXA Information System 4th Phase Research plan

Management Group. RESEARCH PLATFORM. Circulation of knowledge. Process Study Group. Prevention and Restoration Study Group. Forecast Study Group. Arctic Research used with IARC-JAXA Information System 4th Phase Research plan (Wildfire research group). Pinched from JAXA hompage.

402 views • 29 slides

Remote Sensing of Fire Severity in Interior Alaska (some of the time)

Remote Sensing of Fire Severity in Interior Alaska (some of the time). Dave Verbyla Dept. of Forest Sciences, UAF Email: D.Verbyla@uaf.edu. Field Estimates : CBI. Remotely Sensed Index. Field Estimate. Yukon Charley 1999 Fire start mid-June NBR 9-Sept CBI-NBR trend:

393 views • 25 slides

Remote Sensing of Fire Severity in Interior Alaska (some of the time)

Remote Sensing of Fire Severity in Interior Alaska (some of the time). Dave Verbyla Dept. of Forest Sciences, UAF Email: D.Verbyla@uaf.edu. Field Estimates : CBI. Remotely Sensed Index. Field Estimate. Yukon Charley 1999 Fire start mid-June NBR 9-Sept CBI-NBR trend:

361 views • 25 slides

322 views • 22 slides

Fire severity and succession: spatial and temporal patterns and implications for herbivores

Fire severity and succession: spatial and temporal patterns and implications for herbivores. Fire severity. Patterns of vegetation dominance in the second decade of succession. Implications for herbivores. Post-fire residual organic layer depth as a metric of fire severity.

346 views • 21 slides

Whittell Forest

Whittell Forest. Jeffrey Pine Forest.

277 views • 20 slides

309 views • 19 slides

Fire, nitrogen loss, and nitrogen availability in black spruce forests of Interior Alaska

Fire, nitrogen loss, and nitrogen availability in black spruce forests of Interior Alaska Michelle C. Mack 1 , Leslie A. Boby 1 , Edward A.G. Schuur 1 , Jill F. Johnstone 2 , Teresa N. Hollingsworth 3 and F.S. Chapin, III 3 1 University of Florida 2 University of Saskatchewan

327 views • 18 slides

WHO ARE WE?

Managing fire with fire in Alaskan black spruce forests: Impacts of fire severity on successional trajectory and future forest flammability. WHO ARE WE?. Teresa Hollingsworth- Boreal Ecology Cooperative Research Unit,USDA Forest Service, PNW Research Station Terry Chapin- University of Alaska

220 views • 11 slides

Indirect Effects and the Test of Mediation

Indirect Effects and the Test of Mediation. Example Objective: Compare Path Models to Multiple Regression and Illustrate Concepts of Indirect Effects and Mediation. Example Data: Community Response to Wildfire in California Shrublands. View of Data in KeeleyDataCov.xls.

248 views • 10 slides

EFFECTS OF FIRE ON MONTANE FOREST BIRDS IN SOUTHEASTERN ARIZONA

115 views • 1 slides