Spatially intensive monitoring of Spatially intensive monitoring of spring phenology near the WLEF spring phenology near the WLEF tower: tower: Preliminary results from Preliminary results from the the 2006 field campaign 2006 field campaign Liang Liang and Mark Liang Liang and Mark Schwartz Schwartz U. Wisconsin Milwaukee U. Wisconsin Milwaukee
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Liang Liang and Mark Schwartz U. Wisconsin Milwaukee
Spatially intensive monitoring of spring phenology near the WLEF tower: Preliminary results from the 2006 field campaign. Liang Liang and Mark Schwartz U. Wisconsin Milwaukee. Background. Phenology Reveals Climate Change Indicator of Biospheric Responses Living Organisms as Monitors - PowerPoint PPT Presentation
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Spatially intensive monitoring of spring Spatially intensive monitoring of spring phenology near the WLEF tower:phenology near the WLEF tower:
Preliminary results from the Preliminary results from the 2006 field campaign2006 field campaign
Liang Liang and Mark SchwartzLiang Liang and Mark Schwartz
U. Wisconsin MilwaukeeU. Wisconsin Milwaukee
BackgroundBackground
Phenology Reveals Climate Change Phenology Reveals Climate Change Indicator of Biospheric Responses Indicator of Biospheric Responses Living Organisms as MonitorsLiving Organisms as Monitors Sensitive and Easily ObservableSensitive and Easily Observable Connects to Ecosystem ExchangeConnects to Ecosystem Exchange Satellite Approach Calls for Ground Satellite Approach Calls for Ground
TruthingTruthing
Location of Study SiteLocation of Study Site
Intensive Monitoring StratagemIntensive Monitoring Stratagem Spatially: 3/7 cyclic sampling; 25m unit of Spatially: 3/7 cyclic sampling; 25m unit of
separating distance; 300m×600m Areaseparating distance; 300m×600m Area
Record Temperature and RH every 10 minRecord Temperature and RH every 10 min Deployed on April 22, Recovered on May 27 Deployed on April 22, Recovered on May 27 32 HOBOs to 15 plots (with doubling or 32 HOBOs to 15 plots (with doubling or
tripling)tripling) Random sampling trying to capture major Random sampling trying to capture major
variation of different microenvironmentsvariation of different microenvironments
MicroenvironmentsMicroenvironments
Aspen and Cedar As IndicatorsAspen and Cedar As Indicators
5 HOBOs failed a few days later, 7 others failed 5 HOBOs failed a few days later, 7 others failed around May 12 during a snowstorm.around May 12 during a snowstorm.
Woks To Be DoneWoks To Be Done
Further comparison and spatially analyzing Further comparison and spatially analyzing phenology and HOBO data.phenology and HOBO data.
Adding soil type variation as an influencing factor.Adding soil type variation as an influencing factor. Incorporating elevation data for further microclimate Incorporating elevation data for further microclimate
characterization characterization Producing continuous microclimate and phenology Producing continuous microclimate and phenology
data surfacesdata surfaces Building relationship between the in-situ observation Building relationship between the in-situ observation