Version 5 Tree Atlas


Fraxinus americana

white ash

elev

Fraxinus americana Occurrence Sites

Environmental Variables Included
Order of Importance of Environmental Variables for Fraxinus americana

USDA Plants Database entry for Fraxinus americana
Silvics Manual entry for Fraxinus americana


Click on any map to enlarge

SynonymsFIA PlotsGBIF SitesOther SitesOther TypesTotal SitesNotes
Fraxinus biltmoreana; Fraxinus americana var. texensis; Fraxinus americana var. biltmoreana83151778492range is well-represented

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

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

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

Fraxinus_americana_final.4.conus
Fraxinus_americana_final.4.global
PCM, Scenario B1, 2050 - Fraxinus americana - CONUS
PCM, Scenario B1, 2050 - Fraxinus americana - Global
Fraxinus_americana_final.4.conus
Fraxinus_americana_final.4.global
PCM, Scenario B1, 2100 - Fraxinus americana - CONUS
Compare with Fraxinus americana modeled for PCM B1 in 2100 by Iverson and Prasad
PCM, Scenario B1, 2100 - Fraxinus americana - Global

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

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

Number of Suitable Ecoregions (Niche Breadth)

338

Percent Rank of Generalist Niche Breadth of all ForeCASTS species

2.46575

Area in Present Suitable Range (in km2)

2614173

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

1658608

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

1484269

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

56.7700

Percent Rank of Largest Proportion of Overlap of all ForeCASTS species

32.8767

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

-36.5500

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

62.1918

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

8259.3 +/- 16995.1

Percent Rank of Longest Fine MRM Distance of all ForeCASTS species

75.0685

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

3.93728 +/- 8.38945

Percent Rank of Longest Coarse MRM Distance of all ForeCASTS species

74.7945

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

124.437 +/- 491.883

Percent Rank of Longest Coarse ORM Distance of all ForeCASTS species

41.0959

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

76930

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

2.9400

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

37.5342

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

593902

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

22.7100

Percent Rank of Largest Proportion Already Home of all ForeCASTS species

61.5068

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

Thu Jul 21 10:04:51 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)