Version 5 Tree Atlas


Populus trichocarpa

black cottonwood

elev

Populus trichocarpa Occurrence Sites

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

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


Click on any map to enlarge

SynonymsFIA PlotsGBIF SitesOther SitesOther TypesTotal SitesNotes
Populus balsamifera ssp. trichocarpa202213415some parts of range not well represented

Occurrence Locations and Hargrove's Present Suitable Range Outline
Populus_trichocarpa_final Occurrences
Hargroves Present Suitable Range Outline for Populus_trichocarpa_final
Populus trichocarpa - Occurrence Locations Populus trichocarpa - Hargrove's Present Suitable Range Outline
Present Conditions
Populus_trichocarpa_final.3.conus
Populus_trichocarpa_final.3.global
Populus trichocarpa - CONUS
Compare with Current Range from the Silvics Manual for Populus trichocarpa
Compare with Current Range from Biota of North America Program (BONAP) for Populus trichocarpa

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

PCM - Parallel Climate Model
Populus_trichocarpa_final.3.conus
Populus_trichocarpa_final.3.global
PCM, Scenario A1FI, 2050 - Populus trichocarpa - CONUS
PCM, Scenario A1FI, 2050 - Populus trichocarpa - Global
Populus_trichocarpa_final.3.conus
Populus_trichocarpa_final.3.global
PCM, Scenario A1FI, 2100 - Populus trichocarpa - CONUS
Populus trichocarpa species not modeled by Iverson and Prasad
PCM, Scenario A1FI, 2100 - Populus trichocarpa - Global

Populus_trichocarpa_final.3.conus
Populus_trichocarpa_final.3.global
PCM, Scenario B1, 2050 - Populus trichocarpa - CONUS
PCM, Scenario B1, 2050 - Populus trichocarpa - Global
Populus_trichocarpa_final.3.conus
Populus_trichocarpa_final.3.global
PCM, Scenario B1, 2100 - Populus trichocarpa - CONUS
Populus trichocarpa not modeled by Iverson and Prasad
PCM, Scenario B1, 2100 - Populus trichocarpa - Global

Hadley Climate Model
Populus_trichocarpa_final.3.conus
Populus_trichocarpa_final.3.global
Hadley, Scenario A1FI, 2050 - Populus trichocarpa - CONUS
Populus trichocarpa not modeled by Crookston and Rehfeldt
Hadley, Scenario A1FI, 2050 - Populus trichocarpa - Global
Populus_trichocarpa_final.3.conus
Populus_trichocarpa_final.3.global.
Hadley, Scenario A1FI, 2100 - Populus trichocarpa - CONUS
Populus trichocarpa not modeled by Iverson and Prasad
Populus trichocarpa not modeled by Crookston and Rehfeldt
Populus trichocarpa not modeled by Coops and Waring
Hadley, Scenario A1FI, 2100 - Populus trichocarpa - Global

Populus_trichocarpa_final.3.conus
Populus_trichocarpa_final.3.global.
Hadley, Scenario B1, 2050 - Populus trichocarpa - CONUS
Populus trichocarpa not modeled by Crookston and Rehfeldt
Populus trichocarpa not modeled by Coops and Waring
Hadley, Scenario B1, 2050 - Populus trichocarpa - Global
Populus_trichocarpa_final.3.conus
Populus_trichocarpa_final.3.global
Hadley, Scenario B1, 2100 - Populus trichocarpa - CONUS
Populus trichocarpa not modeled by Iverson and Prasad
Populus trichocarpa not modeled by Crookston and Rehfeldt
Hadley, Scenario B1, 2100 - Populus trichocarpa - Global
Range Shift and Summary Statistics for Hadley, Scenario B1, 2050
Populus_trichocarpa_final.elev

Number of Suitable Ecoregions (Niche Breadth)

34

Percent Rank of Generalist Niche Breadth of all ForeCASTS species

47.8082

Area in Present Suitable Range (in km2)

144124

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

111625

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

86269

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

59.8500

Percent Rank of Largest Proportion of Overlap of all ForeCASTS species

25.6164

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

-22.5400

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

37.3973

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

8850.43 +/- 20255.3

Percent Rank of Longest Fine MRM Distance of all ForeCASTS species

72.7397

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

5.23194 +/- 13.0126

Percent Rank of Longest Coarse MRM Distance of all ForeCASTS species

63.0137

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

12.8519 +/- 27.2408

Percent Rank of Longest Coarse ORM Distance of all ForeCASTS species

94.2466

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

79.589

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

71851

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

49.8500

Percent Rank of Largest Proportion Already Home of all ForeCASTS species

7.94521

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

Thu Jul 21 10:06:20 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)