A Shifting Mosaic of Grasslands and Shrublands: Research Brief

To  better  understand  vegetation  succession  in  the   Los  Angeles,  California  basin,  modern  aerial   photos  (1980)  were  measured  and  compared  to   older  aerial  photos  (1928  &  1936),  spanning   roughly  50  years  of  vegetation  change.  Through   this  comparison,  the  authors  found  that shrublands  and  grasslands  formed  a  dynamic   mosaic. 
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Fire-Driven Alien Plant Invasion in a Fire-Prone Community: USGS Research Brief

This study showed that fire-adapted shrublands are vulnerable to changes in fire regime, leading to loss of native diversity and setting the community on a trajectory towards type conversion from a woody to an herbaceous system. 

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Prescribed fires do not reduce future area burned in central and southern California: USGS Research Brief

Researchers used 29 years of historical fire mapping to quantify the relationship between annual wildfire area and previous fire area in seven California counties to address the question of prescribed fire effectiveness in these counties. 
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The Built Environment Is More Influential Than Fuel Breaks in Exposure to Wind-Driven Chaparral Fire: USGS Research Brief

A Bayesian Network model was used to evaluate the relative importance of fuel and fuel treatments compared to weather and variables of the built and natural environment on wildfire risk at the wildland-urban interface (WUI) in San Diego County. 
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Resource Objective Wildfires Benefit Forests: Research Brief

A 2015 study by Meyer showed that the natural range of variation (NRV) concept and key fire severity indicators could be used to quantitatively evaluate the landscape-scale effects of large wildfires managed for resource objectives.
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Constraints on Mechanical Treatment in the Sierra Nevada: Research Brief

The authors evaluated current USFS standards and guidelines, input from forest management practitioners, and geospatial data to develop a hierarchy of biological (i.e., nonproductive forest), legal (i.e., wilderness), operational (i.e., equipment access), and administrative (i.e., sensitive species and riparian areas) constraints on mechanical treatments.
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Yikes! An Old-school Wildlife “Experiment” Involving Fire: Research Brief

This  1952  study  is  a  questionably  designed   attempt  to  measure  wildlife  survival  during   prescribed  fire.  The  most  dubious  part  of  the   project  involves  burying  live-­‐trapped  animals  in   the  path  of  a  controlled  burn.  
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Wildland Fire in Ecosystems: Fire and Nonnative Invasive Plants: USGS Research Brief

Presented here is scientific information regarding wildland fire and nonnative invasive plant species, identifies the nonnative invasive species currently of greatest concern in major bioregions of the United States, and describes emerging fire-invasive issues in each bioregion and throughout the nation. 
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