Version 5 Tree Atlas


Tsuga heterophylla

western hemlock

elev

Tsuga heterophylla Occurrence Sites

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

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


Click on any map to enlarge

SynonymsFIA PlotsGBIF SitesOther SitesOther TypesTotal SitesNotes
20781252203TBD

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

Tsuga heterophylla not modeled by Iverson and Prasad
Compare with Tsuga heterophylla modeled for Current conditions by Crookston and Rehfeldt
Compare with Tsuga heterophylla modeled for Current conditions by Coops and Waring
Tsuga heterophylla - Global
PCM - Parallel Climate Model
Tsuga_heterophylla_final.4.conus
Tsuga_heterophylla_final.4.global
PCM, Scenario A1FI, 2050 - Tsuga heterophylla - CONUS
PCM, Scenario A1FI, 2050 - Tsuga heterophylla - Global
Tsuga_heterophylla_final.4.conus
Tsuga_heterophylla_final.4.global
PCM, Scenario A1FI, 2100 - Tsuga heterophylla - CONUS
Tsuga heterophylla species not modeled by Iverson and Prasad
PCM, Scenario A1FI, 2100 - Tsuga heterophylla - Global

Tsuga_heterophylla_final.4.conus
Tsuga_heterophylla_final.4.global
PCM, Scenario B1, 2050 - Tsuga heterophylla - CONUS
PCM, Scenario B1, 2050 - Tsuga heterophylla - Global
Tsuga_heterophylla_final.4.conus
Tsuga_heterophylla_final.4.global
PCM, Scenario B1, 2100 - Tsuga heterophylla - CONUS
Tsuga heterophylla not modeled by Iverson and Prasad
PCM, Scenario B1, 2100 - Tsuga heterophylla - Global

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

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

Number of Suitable Ecoregions (Niche Breadth)

95

Percent Rank of Generalist Niche Breadth of all ForeCASTS species

22.0548

Area in Present Suitable Range (in km2)

328644

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

294106

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

266228

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

81.0000

Percent Rank of Largest Proportion of Overlap of all ForeCASTS species

2.32877

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

-10.5000

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

15.4795

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

1834.95 +/- 9241.36

Percent Rank of Longest Fine MRM Distance of all ForeCASTS species

99.589

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

1.0258 +/- 3.0017

Percent Rank of Longest Coarse MRM Distance of all ForeCASTS species

98.4932

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

36.7351 +/- 288.788

Percent Rank of Longest Coarse ORM Distance of all ForeCASTS species

66.9863

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

2345

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

.7100

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

53.6986

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

151886

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

46.2100

Percent Rank of Largest Proportion Already Home of all ForeCASTS species

11.7808

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

Sat Mar 29 16:43:00 EDT 2014


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)