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SILVIS LAB
Spatial Analysis For Conservation and Sustainability
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Conservation

Biodiversity is threatened, and conservation is urgent. The reality of limited resources for conservation requires prioritization among actions, species, and places, and the building of capacity in countries where threats are high.

Imperiled Freshwater Ecosystems of the Conterminous U.S.A.

Mar 2014 - Biodiversity - Conservation

Freshwater ecosystems are essential for humans and biodiversity, yet they threatened by human activities. Sebastian Martinuzzi’s study assessed the consequences of future land use change on freshwater ecosystems in the US.

Ecosystem services, Climate change, and Park-people relationships

Jan 2014 - Conservation

Understanding the factors influencing people’s perceptions of a protected area is a win-win solution for biodiversity conservation and sustainable local people livelihoods.

Patterns of forest degradation in Mexico

Jan 2014 - Biodiversity - Conservation - Land Use - Remote Sensing

Forests of Mexico are under threat due to development, both for urban and agricultural purposes. However, it is not clear the spatial and temporal extent to which this is happening. SILVIS PhD candidate, Carlos Ramirez Reyes is exploring this using remote sensing data, and a novel method, spectral mixture analysis.

It is getting weirder - extreme events in satellite records

Jan 2014 - Biodiversity - Birds - Conservation - Remote Sensing

Extreme weather events are becoming both more frequent and intense. These events could be shifting bird numbers and their normal distributions in the United States. Ultimately, these weather events could lead to the extinction of highly-sensitive species.

People matter for conservation, but so does spatial scale

Jan 2014 - Conservation

Attitudes of people living in close proximity to protected areas can reflect on the effectiveness of management strategies within their borders, and understanding the spatial scale at which these perceptions occur may help to focus conservation efforts.

Landscape fragmentation in Chile; riparian forests could be the answer

Jan 2014 - Biodiversity - Conservation

Land use change and forest fragmentation are a worldwide problem. Isabel Rojas-Viada is employing a novel solution by focusing on riparian forest corridors in Chile.

Extreme weather events affect bird reproduction

Jan 2014 - Conservation - Remote Sensing

Extreme weather events are expected to increase in the future. Extreme weather could result in population declines if these strike during the breeding season for North American passerines.

Do birds track climate or weather?

Jan 2014 - Biodiversity - Birds - Conservation

Brooke Bateman examines if fine scale weather data provides more information for modeling bird distributions than long-term climate data.

Removing clouds that obscure satellite imagery

Apr 2013 - Conservation - Land Use - Remote Sensing

Satellite imagery provides invaluable information regarding land cover features over time. However, since many satellite-based image sensors cannot see through clouds, imagery researchers need to screen cloudy pixels from cloud-free pixels in order to analyze land change through time.

Herding wolverines: running the IGERT on biodiversity conservation in novel ecosystems

Feb 2013 - Conservation - Houses & WUI - Land Use

Research topics range from economics to entomology, and research locations literally span the globe. Some might call administering such a grant challenging, but to Shelley Maxted, it’s a treat.

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  • Dept of Forest & Wildlife Ecology
    Russell Laboratories
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