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Norway spruce (Picea abies)

Model Reliability: Current Distribution Only



Current Distribution Only

The model reliability (ModRel) for Norway spruce was too low (< 0.14), therefore only the current Forest Inventory & Analysis distribution is shown.

Current Forest Inventory and Analysis under Current Conditions
Current Forest Inventory and Analysis under Current Conditions
(DISTRIB-II + SHIFT)
HQCL Legend Help
Importance Value
GCM SCENARIO % Area Occ Ave IV Sum IV Future/Current IV
Actual0.89.52173N/A
RFimp0.84.29950.46
CCSM450.52.33420.34
CCSM850.31.61500.15
GFDL450.31.71670.17
GFDL850.12.3830.08
HAD450.22.41560.16
HAD850.12.7730.07
GCM450.51.42220.22
GCM850.311020.1

Regional Summary Tree Tables

 Cautions  Model Info  FAQ

 Interpretation Guide


Norway spruce is a non-native, narrowly distributed (0.7% of area), sparse, but can be of high IV where found in the Northeastern states. We were not able to model it.




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https://www.fs.usda.gov/nrs/atlas/tree/91