Version 5 Tree Atlas


Arbutus xalapensis

Texas madrone

elev

Arbutus xalapensis Occurrence Sites

Environmental Variables Included
Order of Importance of Environmental Variables for Arbutus xalapensis

USDA Plants Database entry for Arbutus xalapensis
Silvics Manual entry for Arbutus xalapensis


Click on any map to enlarge

SynonymsFIA PlotsGBIF SitesOther SitesOther TypesTotal SitesNotes
Arbutus texana; Arbutus xalapensis var. texana; Arbutus xalapensis subsp. bicolor; Arbutus xalapensis var. pubescens2409411range poorly sampled

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

Arbutus xalapensis not modeled by Iverson and Prasad
Arbutus xalapensis not modeled by Crookston and Rehfeldt
Arbutus xalapensis not modeled by Coops and Waring
Arbutus xalapensis - Global

PCM - Parallel Climate Model
Arbutus_xalapensis_final.3.conus
Arbutus_xalapensis_final.3.global
PCM, Scenario A1FI, 2050 - Arbutus xalapensis - CONUS
PCM, Scenario A1FI, 2050 - Arbutus xalapensis - Global
Arbutus_xalapensis_final.3.conus
Arbutus_xalapensis_final.3.global
PCM, Scenario A1FI, 2100 - Arbutus xalapensis - CONUS
Arbutus xalapensis species not modeled by Iverson and Prasad
PCM, Scenario A1FI, 2100 - Arbutus xalapensis - Global

Arbutus_xalapensis_final.3.conus
Arbutus_xalapensis_final.3.global
PCM, Scenario B1, 2050 - Arbutus xalapensis - CONUS
PCM, Scenario B1, 2050 - Arbutus xalapensis - Global
Arbutus_xalapensis_final.3.conus
Arbutus_xalapensis_final.3.global
PCM, Scenario B1, 2100 - Arbutus xalapensis - CONUS
Arbutus xalapensis not modeled by Iverson and Prasad
PCM, Scenario B1, 2100 - Arbutus xalapensis - Global

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

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

Number of Suitable Ecoregions (Niche Breadth)

36

Percent Rank of Generalist Niche Breadth of all ForeCASTS species

47.6712

Area in Present Suitable Range (in km2)

205968

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

144462

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

119837

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

58.1800

Percent Rank of Largest Proportion of Overlap of all ForeCASTS species

28.9041

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

-29.8600

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

50.9589

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

8686.89 +/- 18514.9

Percent Rank of Longest Fine MRM Distance of all ForeCASTS species

73.6986

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

3.81862 +/- 5.56645

Percent Rank of Longest Coarse MRM Distance of all ForeCASTS species

76.1644

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

20.9717 +/- 140.495

Percent Rank of Longest Coarse ORM Distance of all ForeCASTS species

82.6027

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

323

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

.1500

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

66.4384

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

70435

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

34.1900

Percent Rank of Largest Proportion Already Home of all ForeCASTS species

33.9726

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

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)