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Table 7 Explanatory variables used in modeling potential habitat suitability of huemul

From: Modeling of potential habitat suitability of Hippocamelus bisulcus: effectiveness of a protected areas network in Southern Patagonia

Category

Description

Code

Unit

Data source

Climate

Mean annual temperature

AMT

°C

WorldClima

Mean diurnal range

MDR

°C

WorldClima

Isothermality

ISO

%

WorldClima

Temperature seasonality

TS

°C

WorldClima

Max temperature of warmest month

MAXWM

°C

WorldClima

Min temperature of coldest month

MINCM

°C

WorldClima

Temperature annual range

TAR

°C

WorldClima

Mean temperature of wettest quarter

MTWEQ

°C

WorldClima

Mean temperature of driest quarter

MTDQ

°C

WorldClima

Mean temperature of warmest quarter

MTWAQ

°C

WorldClima

Mean temperature of coldest quarter

MTCQ

°C

WorldClima

Mean annual precipitation

AP

mm year−1

WorldClima

Precipitation of wettest month

PWEM

mm month−1

WorldClima

Precipitation of driest month

PDM

mm month−1

WorldClima

Precipitation seasonality

PS

%

WorldClima

Precipitation of wettest quarter

PWEQ

mm quarter−1

WorldClima

Precipitation of driest quarter

PDQ

mm quarter−1

WorldClima

Precipitation of warmest quarter

PWAQ

mm quarter−1

WorldClima

Precipitation of coldest quarter

PCQ

mm quarter−1

WorldClima

Global potential evapo-transpiration

EVTP

mm year−1

CSIb

Global aridity index

GAI

 

CSIb

Topography

Elevation

ELE

m.a.s.l.

DEMc

Slope

SLO

%

DEMc

Aspect

ASP

Cosine

DEMc

Aspect

ASP

Sine

DEMc

Distance to locality

DL

km

SIT Santa Cruzd

Distance to lakes

DWD

km

SIT Santa Cruzd

Distance to rivers

DR

km

SIT Santa Cruzd

Distance to routs

DW

km

SIT Santa Cruzd

Landscape

Forest edge density

ED

m ha−1

Forest map/Fragstatse

Total core area

TCA

ha

Forest map/Fragstatse

Large parch index

LPI

%

Forest map/Fragstatse

Normalized difference vegetation index

NDVI

 

MODISf

Net primary productivity

NPP

gr C m−2 year−1

MODISg

Desertification

DES

Degree

CENPATh

Total forest

TF

Occurrence

Forest mapd

Total mixed forests

TMF

Occurrence

Forest mapd

Total N. pumilio

TNP

Occurrence

Forest mapd

Total N. antarctica

TNA

Occurrence

Forest mapd

Total Nothofagus betuloides

TNB

Occurrence

Forest mapd

  1. aHijmans et al. (2005)
  2. bConsortium for Spatial Information (CSI) (Zomer et al. 2008)
  3. cFarr et al. (2007)
  4. dSIT - Santa Cruz (http://spm.sitsantacruz.gob.ar/)
  5. eMcGarigal et al. (2012)
  6. fORNL DAAC (2008)
  7. gZhao and Running (2010)
  8. hDel Valle et al. (1998)