Version 5 Tree Atlas


Betula papyrifera

paper birch

noelev

Betula papyrifera Occurrence Sites

Environmental Variables Included
Order of Importance of Environmental Variables for Betula papyrifera

USDA Plants Database entry for Betula papyrifera
Silvics Manual entry for Betula papyrifera


Click on any map to enlarge

SynonymsFIA PlotsGBIF SitesOther SitesOther TypesTotal SitesNotes
several varieties82352368471Range in Canada not well represented

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

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

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

Betula_papyrifera_final.4.conus
Betula_papyrifera_final.4.global
PCM, Scenario B1, 2050 - Betula papyrifera - CONUS
PCM, Scenario B1, 2050 - Betula papyrifera - Global
Betula_papyrifera_final.4.conus
Betula_papyrifera_final.4.global
PCM, Scenario B1, 2100 - Betula papyrifera - CONUS
Compare with Betula papyrifera modeled for PCM B1 in 2100 by Iverson and Prasad
PCM, Scenario B1, 2100 - Betula papyrifera - Global

Hadley Climate Model
Betula_papyrifera_final.4.conus
Betula_papyrifera_final.4.global
Hadley, Scenario A1FI, 2050 - Betula papyrifera - CONUS
Compare with Betula papyrifera modeled for Hadley A2 in 2060 by Crookston and Rehfeldt
Hadley, Scenario A1FI, 2050 - Betula papyrifera - Global
Betula_papyrifera_final.4.conus
Betula_papyrifera_final.4.global.
Hadley, Scenario A1FI, 2100 - Betula papyrifera - CONUS
Compare with Betula papyrifera modeled for Hadley A1FI in 2100 by Iverson and Prasad
Compare with Betula papyrifera modeled for Hadley A2 in 2090 by Crookston and Rehfeldt
Betula papyrifera not modeled by Coops and Waring
Hadley, Scenario A1FI, 2100 - Betula papyrifera - Global

Betula_papyrifera_final.4.conus
Betula_papyrifera_final.4.global.
Hadley, Scenario B1, 2050 - Betula papyrifera - CONUS
Compare with Betula papyrifera modeled for Hadley B2 in 2060 by Crookston and Rehfeldt
Betula papyrifera not modeled by Coops and Waring
Hadley, Scenario B1, 2050 - Betula papyrifera - Global
Betula_papyrifera_final.4.conus
Betula_papyrifera_final.4.global
Hadley, Scenario B1, 2100 - Betula papyrifera - CONUS
Compare with Betula papyrifera modeled for Hadley B1 in 2100 by Iverson and Prasad
Compare with Betula papyrifera modeled for Hadley B2 in 2090 by Crookston and Rehfeldt
Hadley, Scenario B1, 2100 - Betula papyrifera - Global
Range Shift and Summary Statistics for Hadley, Scenario B1, 2050
Betula_papyrifera_final.noelev

Number of Suitable Ecoregions (Niche Breadth)

247

Percent Rank of Generalist Niche Breadth of all ForeCASTS species

4.52055

Area in Present Suitable Range (in km2)

1214947

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

1052927

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

754053

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

62.0600

Percent Rank of Largest Proportion of Overlap of all ForeCASTS species

21.3699

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

-13.3300

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

21.5068

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

14542.1 +/- 42331

Percent Rank of Longest Fine MRM Distance of all ForeCASTS species

50.5479

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

5.73759 +/- 17.5516

Percent Rank of Longest Coarse MRM Distance of all ForeCASTS species

59.0411

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

126.646 +/- 518.669

Percent Rank of Longest Coarse ORM Distance of all ForeCASTS species

40.5479

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

33640

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

2.7600

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

38.9041

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

470013

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

38.6800

Percent Rank of Largest Proportion Already Home of all ForeCASTS species

24.2466

Present and Future Ranges - Hadley, Scenario B1, 2050 - Betula papyrifera Betula papyrifera - Range Change Statistics
Fine Minimum Required Movement (MRM) Distance and Direction for Hadley, Scenario B1, 2050
Betula_papyrifera_final.noelev Fine MRM Distance
Betula_papyrifera_final.noelev Fine MRM Direction
Fine Minimum Required Movement (MRM) Distance - Hadley, Scenario B1, 2100 - Betula papyrifera Fine Minimum Required Movement (MRM) Direction - Hadley, Scenario B1, 2100 - Betula papyrifera
Coarse Minimum Required Movement (MRM) and Optimum Required Movement (ORM) Distance for Hadley, Scenario B1, 2050
Betula_papyrifera_final.noelev Coarse MRM Distance
Betula_papyrifera_final.noelev Coarse ORM Distance
Coarse Minimum Required Movement (MRM) Distance - Hadley, Scenario B1, 2100 - Betula papyrifera Coarse Optimum Required Movement (ORM) Distance - Hadley, Scenario B1, 2100 - Betula papyrifera

Thu Jul 21 10:04:55 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)