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Table 1 List of covariates used in the Land Change Modeler and MaxEnt

From: Linking land cover and species distribution models to project potential ranges of malaria vectors: an example using Anopheles arabiensis in Sudan and Upper Egypt

Spatial Model

Covariates/Drivers [Sources]

Derived Layer(s) Used in Model Projections

Land Change Modeler (LCM)

Land cover classification 2001 [38]

Distance from water bodies

 

Land cover classification 2009 [38]

Distance from irrigated cropland

 

Major roads and rivers [39]

Distance from roads

MaxEnt

Mean monthly maximum and minimum temperature [40]

Current and future land cover projections from the LCM scenarios

 

Mean monthly precipitation [40]

Annual range (maximum-minimum) of NDVI values

 

Shuttle Radar Topography Mission (SRTM) [41]

 
 

An. arabiensis points [42]

 
 

16-day composites of the normalized difference vegetation index (NDVI), 2001–2009 [38]

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