Version 5 Tree Atlas


Populus heterophylla

swamp cottonwood

elev

Populus heterophylla Occurrence Sites

Environmental Variables Included
Order of Importance of Environmental Variables for Populus heterophylla

USDA Plants Database entry for Populus heterophylla
Silvics Manual entry for Populus heterophylla


Click on any map to enlarge

SynonymsFIA PlotsGBIF SitesOther SitesOther TypesTotal SitesNotes
303767some disjunct populations could be better represented

Occurrence Locations and Hargrove's Present Suitable Range Outline
Populus_heterophylla_final Occurrences
Hargroves Present Suitable Range Outline for Populus_heterophylla_final
Populus heterophylla - Occurrence Locations Populus heterophylla - Hargrove's Present Suitable Range Outline
Present Conditions
Populus_heterophylla_final.2.conus
Populus_heterophylla_final.2.global
Populus heterophylla - CONUS
Compare with Current Range from the Silvics Manual for Populus heterophylla
Compare with Current Range from Biota of North America Program (BONAP) for Populus heterophylla

Populus heterophylla not modeled by Iverson and Prasad
Populus heterophylla not modeled by Crookston and Rehfeldt
Populus heterophylla not modeled by Coops and Waring
Populus heterophylla - Global

PCM - Parallel Climate Model
Populus_heterophylla_final.2.conus
Populus_heterophylla_final.2.global
PCM, Scenario A1FI, 2050 - Populus heterophylla - CONUS
PCM, Scenario A1FI, 2050 - Populus heterophylla - Global
Populus_heterophylla_final.2.conus
Populus_heterophylla_final.2.global
PCM, Scenario A1FI, 2100 - Populus heterophylla - CONUS
Populus heterophylla species not modeled by Iverson and Prasad
PCM, Scenario A1FI, 2100 - Populus heterophylla - Global

Populus_heterophylla_final.2.conus
Populus_heterophylla_final.2.global
PCM, Scenario B1, 2050 - Populus heterophylla - CONUS
PCM, Scenario B1, 2050 - Populus heterophylla - Global
Populus_heterophylla_final.2.conus
Populus_heterophylla_final.2.global
PCM, Scenario B1, 2100 - Populus heterophylla - CONUS
Populus heterophylla not modeled by Iverson and Prasad
PCM, Scenario B1, 2100 - Populus heterophylla - Global

Hadley Climate Model
Populus_heterophylla_final.2.conus
Populus_heterophylla_final.2.global
Hadley, Scenario A1FI, 2050 - Populus heterophylla - CONUS
Populus heterophylla not modeled by Crookston and Rehfeldt
Hadley, Scenario A1FI, 2050 - Populus heterophylla - Global
Populus_heterophylla_final.2.conus
Populus_heterophylla_final.2.global.
Hadley, Scenario A1FI, 2100 - Populus heterophylla - CONUS
Populus heterophylla not modeled by Iverson and Prasad
Populus heterophylla not modeled by Crookston and Rehfeldt
Populus heterophylla not modeled by Coops and Waring
Hadley, Scenario A1FI, 2100 - Populus heterophylla - Global

Populus_heterophylla_final.2.conus
Populus_heterophylla_final.2.global.
Hadley, Scenario B1, 2050 - Populus heterophylla - CONUS
Populus heterophylla not modeled by Crookston and Rehfeldt
Populus heterophylla not modeled by Coops and Waring
Hadley, Scenario B1, 2050 - Populus heterophylla - Global
Populus_heterophylla_final.2.conus
Populus_heterophylla_final.2.global
Hadley, Scenario B1, 2100 - Populus heterophylla - CONUS
Populus heterophylla not modeled by Iverson and Prasad
Populus heterophylla not modeled by Crookston and Rehfeldt
Hadley, Scenario B1, 2100 - Populus heterophylla - Global
Range Shift and Summary Statistics for Hadley, Scenario B1, 2050
Populus_heterophylla_final.elev

Number of Suitable Ecoregions (Niche Breadth)

14

Percent Rank of Generalist Niche Breadth of all ForeCASTS species

74.7945

Area in Present Suitable Range (in km2)

120999

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

67727

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

32691

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

27.0100

Percent Rank of Largest Proportion of Overlap of all ForeCASTS species

87.9452

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

-44.0200

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

73.6986

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

41968.1 +/- 82382.2

Percent Rank of Longest Fine MRM Distance of all ForeCASTS species

13.9726

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

16.1855 +/- 27.976

Percent Rank of Longest Coarse MRM Distance of all ForeCASTS species

15.7534

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

45.4033 +/- 45.5278

Percent Rank of Longest Coarse ORM Distance of all ForeCASTS species

58.9041

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

0

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

0

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

79.726

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

17346

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

14.3300

Percent Rank of Largest Proportion Already Home of all ForeCASTS species

83.8356

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

Thu Jul 21 10:07:11 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)