Version 5 Tree Atlas


Acer saccharinum

silver maple

elev

Acer saccharinum Occurrence Sites

Environmental Variables Included
Order of Importance of Environmental Variables for Acer saccharinum

USDA Plants Database entry for Acer saccharinum
Silvics Manual entry for Acer saccharinum


Click on any map to enlarge

SynonymsFIA PlotsGBIF SitesOther SitesOther TypesTotal SitesNotes
Acer saccharinum var. wieri 11341931327Parts of range not well sampled

Occurrence Locations and Hargrove's Present Suitable Range Outline
Acer_saccharinum_final Occurrences
Hargroves Present Suitable Range Outline for Acer_saccharinum_final
Acer saccharinum - Occurrence Locations Acer saccharinum - Hargrove's Present Suitable Range Outline
Present Conditions
Acer_saccharinum_final.4.conus
Acer_saccharinum_final.4.global
Acer saccharinum - CONUS
Compare with Current Range from the Silvics Manual for Acer saccharinum
Compare with Current Range from Biota of North America Program (BONAP) for Acer saccharinum

Compare with Acer saccharinum modeled for Current conditions by Iverson and Prasad
Acer saccharinum not modeled by Crookston and Rehfeldt
Acer saccharinum not modeled by Coops and Waring
Acer saccharinum - Global

PCM - Parallel Climate Model
Acer_saccharinum_final.4.conus
Acer_saccharinum_final.4.global
PCM, Scenario A1FI, 2050 - Acer saccharinum - CONUS
PCM, Scenario A1FI, 2050 - Acer saccharinum - Global
Acer_saccharinum_final.4.conus
Acer_saccharinum_final.4.global
PCM, Scenario A1FI, 2100 - Acer saccharinum - CONUS
Compare with Acer saccharinum modeled for PCM A1FI in 2100 by Iverson and Prasad
PCM, Scenario A1FI, 2100 - Acer saccharinum - Global

Acer_saccharinum_final.4.conus
Acer_saccharinum_final.4.global
PCM, Scenario B1, 2050 - Acer saccharinum - CONUS
PCM, Scenario B1, 2050 - Acer saccharinum - Global
Acer_saccharinum_final.4.conus
Acer_saccharinum_final.4.global
PCM, Scenario B1, 2100 - Acer saccharinum - CONUS
Compare with Acer saccharinum modeled for PCM B1 in 2100 by Iverson and Prasad
PCM, Scenario B1, 2100 - Acer saccharinum - Global

Hadley Climate Model
Acer_saccharinum_final.4.conus
Acer_saccharinum_final.4.global
Hadley, Scenario A1FI, 2050 - Acer saccharinum - CONUS
Acer saccharinum not modeled by Crookston and Rehfeldt
Hadley, Scenario A1FI, 2050 - Acer saccharinum - Global
Acer_saccharinum_final.4.conus
Acer_saccharinum_final.4.global.
Hadley, Scenario A1FI, 2100 - Acer saccharinum - CONUS
Compare with Acer saccharinum modeled for Hadley A1FI in 2100 by Iverson and Prasad
Acer saccharinum not modeled by Crookston and Rehfeldt
Acer saccharinum not modeled by Coops and Waring
Hadley, Scenario A1FI, 2100 - Acer saccharinum - Global

Acer_saccharinum_final.4.conus
Acer_saccharinum_final.4.global.
Hadley, Scenario B1, 2050 - Acer saccharinum - CONUS
Acer saccharinum not modeled by Crookston and Rehfeldt
Acer saccharinum not modeled by Coops and Waring
Hadley, Scenario B1, 2050 - Acer saccharinum - Global
Acer_saccharinum_final.4.conus
Acer_saccharinum_final.4.global
Hadley, Scenario B1, 2100 - Acer saccharinum - CONUS
Compare with Acer saccharinum modeled for Hadley B1 in 2100 by Iverson and Prasad
Acer saccharinum not modeled by Crookston and Rehfeldt
Hadley, Scenario B1, 2100 - Acer saccharinum - Global
Range Shift and Summary Statistics for Hadley, Scenario B1, 2050
Acer_saccharinum_final.elev

Number of Suitable Ecoregions (Niche Breadth)

107

Percent Rank of Generalist Niche Breadth of all ForeCASTS species

19.4521

Area in Present Suitable Range (in km2)

1205799

Area in Future Suitable Range (Had B1 2050, in km2)

478077

Area of Overlap of Future Suitable Range with
Present Suitable Range (Had B1 2050, in km2)

405963

Percent Overlap of Future Suitable Range with
Present Suitable Range (Had B1 2050)

33.6600

Percent Rank of Largest Proportion of Overlap of all ForeCASTS species

79.589

Percent Change in Area of Suitable Range (Had B1 2050)

-60.3500

Percent Rank of Largest Percent Change in Suitable Area of all ForeCASTS species

91.9178

Mean Non-Zero Fine Minimum Required Movement Distance
(Had B1 2050, in km)

19160.4 +/- 28861.1

Percent Rank of Longest Fine MRM Distance of all ForeCASTS species

36.9863

Mean Non-Zero Coarse Minimum Required Movement Distance
(Had B1 2050, in map cells)

8.28459 +/- 11.7295

Percent Rank of Longest Coarse MRM Distance of all ForeCASTS species

40.5479

Mean Non-Zero Coarse Optimum Required Movement Distance
(Had B1 2050, in map cells)

166.87 +/- 588.906

Percent Rank of Longest Coarse ORM Distance of all ForeCASTS species

33.2877

Area of Present Range that has No Home in the Future
(Had B1 2050, in map cells)

50483

Proportion of Present Range that has No Home in the Future
(Had B1 2050, percent)

4.1800

Percent Rank of Largest Proportion with No Home of all ForeCASTS species

31.0959

Area of Present Range that is already Home in the Future
(Had B1 2050, in map cells)

195191

Proportion of Present Range that is already Home in the Future
(Had B1 2050, percent)

16.1800

Percent Rank of Largest Proportion Already Home of all ForeCASTS species

80

Present and Future Ranges - Hadley, Scenario B1, 2050 - Acer saccharinum Acer saccharinum - Range Change Statistics
Fine Minimum Required Movement (MRM) Distance and Direction for Hadley, Scenario B1, 2050
Acer_saccharinum_final.elev Fine MRM Distance
Acer_saccharinum_final.elev Fine MRM Direction
Fine Minimum Required Movement (MRM) Distance - Hadley, Scenario B1, 2100 - Acer saccharinum Fine Minimum Required Movement (MRM) Direction - Hadley, Scenario B1, 2100 - Acer saccharinum
Coarse Minimum Required Movement (MRM) and Optimum Required Movement (ORM) Distance for Hadley, Scenario B1, 2050
Acer_saccharinum_final.elev Coarse MRM Distance
Acer_saccharinum_final.elev Coarse ORM Distance
Coarse Minimum Required Movement (MRM) Distance - Hadley, Scenario B1, 2100 - Acer saccharinum Coarse Optimum Required Movement (ORM) Distance - Hadley, Scenario B1, 2100 - Acer saccharinum

Thu Jul 21 10:05:25 EDT 2016


For additional information contact:

William W. Hargrove
Eastern Forest Environmental Threat Assessment Center (EFETAC)
USDA Forest Service
Southern Research Station
200 WT Weaver Boulevard
Asheville, NC 28804-3454
(828) 257-4846
(865) 235-4753 (cell)
(828) 257-4313 (fax)
hnw@geobabble.org

William W. Hargrove (hnw@geobabble.org)