mountain or Fraser magnolia (Magnolia fraseri)
Model Reliability: Low
| GCM SCENARIO | % Area Occ | Ave IV | Sum IV | Future/Current IV |
|---|---|---|---|---|
| Actual | 0.9 | 2.4 | 651 | N/A |
| RFimp | 1.1 | 1.4 | 444 | 0.68 |
| CCSM45 | 1.9 | 1.2 | 685 | 1.54 |
| CCSM85 | 2.1 | 1.2 | 732 | 1.65 |
| GFDL45 | 2.1 | 1.1 | 710 | 1.6 |
| GFDL85 | 2.3 | 1.1 | 720 | 1.62 |
| HAD45 | 1.8 | 1.2 | 623 | 1.4 |
| HAD85 | 2.3 | 1 | 702 | 1.58 |
| GCM45 | 2.4 | 1 | 673 | 1.52 |
| GCM85 | 2.8 | 0.9 | 718 | 1.62 |
Regional Summary Tree Tables
Summaries for tree species are available for a variety of geographies, in both PDF and Excel format. These summaries are based on Version 4 of the Climate Change Tree Atlas
Interpretation Guide
Mountain or Frazier magnolia is a very narrowly distributed (0.7% of area), sparse, and low IV species rarely found in southern Appalachians. We were not able to model it.
| 3.0 | -1.72 |
| -0.30 |  |
MODFACs
What traits will impact mountain or Fraser magnolia's ability to adapt to climate change, and in what way?:
Primary Positive Traits
Primary Negative Traits
Drought Insect pests