Version 5 Tree Atlas


Ulmus americana

American elm

elev

Ulmus americana Occurrence Sites

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

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


Click on any map to enlarge

SynonymsFIA PlotsGBIF SitesOther SitesOther TypesTotal SitesNotes
Ulmus americana var. floridana95203699889some parts of range not well sampled

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

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

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

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

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

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

Number of Suitable Ecoregions (Niche Breadth)

393

Percent Rank of Generalist Niche Breadth of all ForeCASTS species

1.09589

Area in Present Suitable Range (in km2)

3255278

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

1969056

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

1820456

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

55.9200

Percent Rank of Largest Proportion of Overlap of all ForeCASTS species

35.0685

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

-39.5100

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

68.6301

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

8061.17 +/- 17000.9

Percent Rank of Longest Fine MRM Distance of all ForeCASTS species

76.8493

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

3.67479 +/- 7.40808

Percent Rank of Longest Coarse MRM Distance of all ForeCASTS species

77.8082

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

161.582 +/- 595.565

Percent Rank of Longest Coarse ORM Distance of all ForeCASTS species

34.6575

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

136623

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

4.1900

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

30.6849

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

835517

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

25.6600

Percent Rank of Largest Proportion Already Home of all ForeCASTS species

53.8356

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

Thu Jul 21 10:04:48 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)