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NFI3–NFI4b
total stem number (change): main tree species · protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
main tree species n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
spruce-1230-1767-7836594201533-455
fir211454412081104-1104-0492154
pine-234-11051931304-2830115-152
larch1119199-0372-021261153346166
stone pine..-0100..1501810100055
other conifers054051-04461581510.039
beech-547-2128-661149-0245431-248
maple249247-0830247161240230
ash-08971190-5831440361239-09027
oak-238-0267-058615901000221-151
chestnut-01990...01010.370069
other broadleaves-01105299-4702138451736163
indeterminable04701610527-0202-177-01680269
total-1638990-2059174081082716-1449

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176245/162664
NFI3–NFI4b
total stem number (change): main tree species · protection forest region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
main tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
spruce-516630-155767-852836095952020077333-427155
fir65411410314410020868104-153104-13492168655
pine-76734-1101051789372304-2238318115-83252
larch26011912499-11372-1821261111534044786966
stone pine..-7100..10550203821810031955
other conifers208547751-224465558115510.43439
beech-204647-311128-7986115149-3924561631-242648
maple8764949247-33830189471506230540198030
ash-5897124190-69983153441036129139-89027
oak-90638-16267-858614959710042221-73151
chestnut-291990...521010.4947051769
other broadleaves-55110533299-521702611385575197936155363
indeterminable175475416110527-27202-9177-5416868269
total-680038175490-2655591819401167108387316-842449

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176246/162665
NFI3–NFI4b
total stem number (change): main tree species · protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
main tree species %± %± %± %± %± %± %±
spruce-9.12.5-0.32.2-2.82.23.01.81.42.86.52.2-2.01.1
fir2.22.66.93.11.32.84.75.4-13.212.8-0.84.03.01.7
pine-13.94.3-7.68.723.419.71.23.6-4.13.45.24.5-4.32.2
larch25.431.218.618.4-1.86.7-0.23.81.93.04.92.43.32.2
stone pine..-43.634.8..6.43.36.55.350.0.6.63.7
other conifers11.86.429.616.9-6.829.041.619.614.77.90.0.13.25.2
beech-4.01.8-2.02.5-6.03.56.73.5-2.04.95.21.7-2.51.2
maple7.63.87.94.2-0.75.814.16.826.315.830.59.77.82.4
ash-0.03.87.17.0-14.510.212.56.71.04.015.35.9-0.03.3
oak-12.54.4-3.28.6-4.123.015.68.37.77.51.73.7-6.43.1
chestnut-40.044.20.0...14.15.70.0.3.42.43.42.3
other broadleaves-0.44.95.05.0-8.65.54.76.810.35.45.62.12.91.8
indeterminable163.3114.511.720.17.139.0-13.624.5-23.716.6-22.133.44.412.1
total-3.61.41.71.5-3.82.23.51.41.92.05.40.9-0.20.7

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176247/162666
NFI3–NFI4b
total stem number (change): main tree species · economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
main tree species
sprucefirpinelarchstone pineother conifersbeechmapleashoakchestnutother broadleavesindeterminabletotal
economic region n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
Western Jura-95846104790100..166-574360-2620923..-1269152-7128
Eastern Jura-1296-257-680-0100..048111061555583-654..-766177-22100
Western Plateau-42911786-359798..1711903-0958743-965-1158-589-170-6313
Central Plateau-1093-1729-158-075..0210-9642134-0608-167..15620100-2084
Eastern Plateau-21371256-335-0109..098-5820567-1156-2460100461071-2645
Western Pre-Alps-161203182..2100....-31072731134-0216..-31760.-15161
Central Pre-Alps-4131846-11340100..071-137312741233-082..11561656171
Eastern Pre-Alps-16391265-099084..071-7841248-365-0414..-266-0379-2548
Northwestern Alps1751178-11630602-0100172-12045452730750.651-02863036
Central Alps910241083141-0100..-3124-0573-0472568-1191..215511402068
Northeastern Alps21007-2823100-1103..1100-1090-585-20891100..-14760.-4786
Southwestern Alps65911041304-0212615015814924714415901012138-02021740
Southeastern Alps4201-1104-2831153181151-0245161036101000.451-1778108
Southern Alps533-0492011534601000.4312402390221370736-01682716
Switzerland-456153-153164055039-25023007304-1500701670297-1417

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176248/162667
NFI3–NFI4b
total stem number (change): main tree species · economic region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
main tree species
sprucefirpinelarchstone pineother conifersbeechmapleashoakchestnutother broadleavesindeterminabletotal
economic region1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
Western Jura-133258676611447920100..8966-7677452160-3406218923..-7926913252-1047128
Eastern Jura-57396-11357-28380-12100..164813410612205525183-28154..-341662877-1055100
Western Plateau-20029135786-1235935898..457126903-1195832743-43265-41158-24389-4170-300313
Central Plateau-70793-58729-9958-1475..19210-63864108134-19608-7067..6456315100-140084
Eastern Plateau-229437114256-30235-46109..4398-6058235567-165156-214467100502613671-289045
Western Pre-Alps-738120144183..74100....-1451071097345134-13216..-1321760.-656161
Central Pre-Alps-42913179046-7513436100..3671-883735827481233-2982..931567765550171
Eastern Pre-Alps-11833964265-14993084..3671-4838496248-22365-7414..-16866-11379-186448
Northwestern Alps1022518678-3416315602-71004172-82204325451157326750.36551-23286184836
Central Alps23810310810893142-7100..-76125-9573-1247213268-18191..621552114053368
Northeastern Alps501007-7182106100-27104..18100-33590-14985-6478918100..-451760.-148887
Southwestern Alps609596810472304-1821261055055581514918947153441495952101261138-27202181940
Southeastern Alps520200-153104-223831111532038211551-39245150621036171000.55751-91771167108
Southern Alps77333-134921811540447181000.616313054029139422214947097936-54168387316
Switzerland-424556167553-85153926643195543739-236350194430117304-805505127014686762297-911417

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176249/162668
NFI3–NFI4b
total stem number (change): main tree species · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
main tree species
sprucefirpinelarchstone pineother conifersbeechmapleashoakchestnutother broadleavesindeterminabletotal
economic region %± %± %± %± %± %± %± %± %± %± %± %± %± %±
Western Jura-6.73.74.42.80.84.027.434.0..23.810.7-3.72.611.87.1-13.47.00.76.9..-2.05.3370.0353.7-1.51.9
Eastern Jura-13.410.5-6.93.8-24.415.1-13.011.4..5.024.90.44.516.19.215.914.3-28.58.8..-20.411.1..-5.04.8
Western Plateau-3.19.11.612.9-17.27.8124.6141.3..35.519.90.54.7-1.514.616.57.1-18.99.7-50.035.5-11.59.0-66.727.3-1.44.3
Central Plateau-7.36.6-1.07.3-13.88.9-11.17.3..5.612.2-8.75.311.515.9-1.48.4-11.56.6..3.721.2..-4.94.0
Eastern Plateau-13.94.52.87.4-23.36.6-9.89.1..7.16.6-5.64.40.84.7-4.26.4-17.66.4..15.19.8200.0245.3-6.32.7
Western Pre-Alps-4.95.64.37.9........-5.75.17.55.55.17.2-11.019.8..-7.212.00.0.-2.64.1
Central Pre-Alps-1.92.48.33.9-7.511.145.55.8..142.9149.5-0.93.32.36.65.413.8-17.711.1..4.97.881.564.61.11.9
Eastern Pre-Alps-6.62.41.43.7-23.817.119.86.2..38.432.4-6.04.83.68.9-7.74.6-7.828.4..-7.14.5-10.035.9-4.82.2
Northwestern Alps6.83.54.03.1-7.913.22.615.7-43.634.917.56.9-2.34.814.56.911.57.812.94.10.0.12.36.4-9.425.06.52.4
Central Alps3.84.24.95.418.727.6-100.0...-46.943.2-0.52.7-2.09.618.413.6-17.529.9..3.65.7120.0258.93.82.6
Northeastern Alps0.76.7-7.65.450.02.2-6.25.1..25.032.0-9.07.6-9.67.3-47.520.2224.4318.5..-21.112.20.0.-8.36.6
Southwestern Alps3.01.84.75.41.23.6-0.23.86.43.341.619.66.73.514.16.812.56.715.68.314.15.74.76.8-13.624.53.51.4
Southeastern Alps1.42.8-13.212.8-4.13.41.93.06.55.314.77.9-2.04.926.315.81.04.07.77.50.0.10.35.4-23.716.61.92.0
Southern Alps6.52.2-0.84.05.24.54.92.450.0.0.0.5.21.730.59.715.35.91.73.73.42.45.62.1-22.133.45.40.9
Switzerland-2.01.13.01.6-4.32.33.52.36.63.713.35.4-2.41.27.62.40.03.3-6.83.33.42.32.71.84.012.0-0.20.7

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176250/162669
NFI3–NFI4b
total stem number (change): altitudinal vegetation zone · production region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
altitudinal vegetation zone n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
upper subalpine....-1847214038282527
lower subalpine1693-241195294194721381541
upper montane-1110712285-2169156023352302
lower montane-7188-36094297-161652944-2404
colline/submontane-2768-3035-3367-151112834-2134
total-1082-2142-98511522716-1405

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176251/162670
NFI3–NFI4b
total stem number (change): altitudinal vegetation zone · production region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
altitudinal vegetation zone1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
upper subalpine....-138510094163331162928
lower subalpine33894-5912526129426444856140374441
upper montane-53110752285-18206914726195436558302
lower montane-453188-206609234297-71816563145-512404
colline/submontane-187768-445035-64569-475112109535-635334
total-204582-471042-198385393252387316-933405

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176252/162671
NFI3–NFI4b
total stem number (change): altitudinal vegetation zone · production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
altitudinal vegetation zone %± %± %± %± %± %±
upper subalpine....-1.50.85.12.111.83.86.31.8
lower subalpine4.94.8-5.36.61.02.94.32.16.02.53.51.5
upper montane-0.22.70.36.8-3.82.52.91.84.81.70.41.2
lower montane-1.42.6-0.63.80.92.6-2.94.75.12.4-0.41.6
colline/submontane-6.03.9-7.32.4-5.83.8-2.93.24.41.5-4.41.5
total-2.21.8-4.92.0-1.71.52.31.25.40.9-0.20.7

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176253/162672
NFI3–NFI4b
total stem number (change): altitudinal vegetation zone · protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
altitudinal vegetation zone n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
upper subalpine..2817..3595322238282427
lower subalpine12116255318589124632321381640
upper montane-1123312307-375336241212323352270
lower montane-52314383-221463948-171392944-2396
colline/submontane-2932-10226-55454706-281312834-2134
total-1638990-2059174081082716-1449

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176260/162679
NFI3–NFI4b
total stem number (change): altitudinal vegetation zone · protection forest region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
altitudinal vegetation zone1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
upper subalpine..5818..575959092463331160428
lower subalpine2751171692546185937212431532356140383340
upper montane-471233462307-1729549622643412495436621270
lower montane-661231165383-78714637851-24914063145-523396
colline/submontane-636632-155227-7574749706-243132109535-637734
total-680038175490-2655591819401167108387316-842449

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176261/162680
NFI3–NFI4b
total stem number (change): altitudinal vegetation zone · protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
altitudinal vegetation zone %± %± %± %± %± %± %±
upper subalpine..0.43.5..0.84.67.61.811.83.86.21.8
lower subalpine3.54.25.12.84.82.91.82.31.44.76.02.53.61.5
upper montane-0.22.50.12.7-6.13.17.41.92.42.94.81.70.41.2
lower montane-1.02.30.83.1-4.05.77.13.5-3.95.35.12.4-0.41.6
colline/submontane-6.92.1-1.73.8-8.73.90.96.0-6.17.64.41.5-4.41.5
total-3.61.41.71.5-3.82.23.51.41.92.05.40.9-0.20.7

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176262/162681
NFI3–NFI4b
total stem number (change): altitudinal vegetation zone · economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic region n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
Western Jura..1792-4350-09081-3572-7128
Eastern Jura....299.-4274-19145-22100
Western Plateau..-24119241274768-5945-6313
Central Plateau....72563973-5737-2084
Eastern Plateau....-8055-8132-7184-2645
Western Pre-Alps-6.31107-4498-24108-36156-15161
Central Pre-Alps-30.-1393810117543857596171
Eastern Pre-Alps..-15121-475510153-6449-2548
Northwestern Alps132154344295419121-171593036
Central Alps..5325212013164-62972068
Northeastern Alps..2681-43112-12894-5537-4786
Southwestern Alps359591243624394847061740
Southeastern Alps3222632312123-17139-281318108
Southern Alps382821382335294428342716
Switzerland242715412293-2331-2035-1417

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176263/162682
NFI3–NFI4b
total stem number (change): altitudinal vegetation zone · economic region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic region1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
Western Jura..33893-160351-89081-121673-1047128
Eastern Jura....118100-49876-676145-1055100
Western Plateau..-6912548134101269-129146-300313
Central Plateau....678097274-243937-140084
Eastern Plateau....-11474-220034-575184-289045
Western Pre-Alps-2100484108-90199-131111-105159-656161
Central Pre-Alps-11100-13393840511713343836759550171
Eastern Pre-Alps..-211122-130556227154-57453-186448
Northwestern Alps1822012024555855158123-87160184836
Central Alps..5683020120113769-19110253368
Northeastern Alps..22283-510113-118996-11538-148887
Southwestern Alps57595372124962263785149706181940
Southeastern Alps90924315323434124-249140-2431321167108
Southern Alps63331561409543663145109535387316
Switzerland160428376941575293-630331-622935-911417

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176264/162683
NFI3–NFI4b
total stem number (change): altitudinal vegetation zone · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic region %± %± %± %± %± %±
Western Jura..5.04.8-0.82.6-0.02.9-7.04.8-1.51.9
Eastern Jura....52.5.-8.05.3-4.76.5-5.04.8
Western Plateau..-5.36.65.17.411.98.4-11.64.9-1.44.3
Central Plateau....22.516.68.86.6-14.24.8-4.94.0
Eastern Plateau....-19.35.6-16.44.6-1.83.2-6.32.7
Western Pre-Alps-0.5.6.16.9-7.16.5-4.65.0-7.411.4-2.64.1
Central Pre-Alps-2.9.-0.13.82.22.61.04.40.96.81.11.9
Eastern Pre-Alps..-3.64.1-8.14.22.03.2-10.14.9-4.82.2
Northwestern Alps4.812.89.74.47.44.03.44.2-2.43.86.52.4
Central Alps..14.84.10.44.54.63.1-9.49.03.82.6
Northeastern Alps..7.16.1-6.66.9-20.115.4-0.95.2-8.36.6
Southwestern Alps0.84.61.82.37.41.97.13.50.96.03.51.4
Southeastern Alps7.61.81.44.72.42.9-3.95.3-6.17.61.92.0
Southern Alps11.83.86.02.54.81.75.12.44.41.55.40.9
Switzerland6.21.83.51.50.41.2-0.51.6-4.31.5-0.20.7

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176265/162684
NFI3–NFI4b
total stem number (change): lower/higher altitudinal zones · production region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
lower/higher altitudinal zones1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
lowlands-236265-452844-536153-1094117138831-713342
high altitude areas233257-54258-1046113299642119630332556
total-212977-458243-158291190294258422-380892

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176266/162685
NFI3–NFI4b
total stem number (change): lower/higher altitudinal zones · production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
lower/higher altitudinal zones %± %± %± %± %± %±
lowlands-3.72.4-4.92.1-1.42.1-2.83.23.91.2-2.71.1
high altitude areas0.82.2-1.94.8-1.51.72.51.14.21.31.40.8
total-2.41.8-4.82.0-1.51.31.21.24.00.9-0.70.7

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176267/162686
NFI3–NFI4b
total stem number (change): lower/higher altitudinal zones · protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
lower/higher altitudinal zones n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
lowlands-2036-2563-298918108-23912531-1341
high altitude areas33491361-226213619831930754
total-1638979-2553145332322222-494

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176268/162687
NFI3–NFI4b
total stem number (change): lower/higher altitudinal zones · protection forest region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
lower/higher altitudinal zones1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
lowlands-692836-127563-133389347109-51392138831-716741
high altitude areas173349177661-1534629356189383119630344054
total-675538164979-286753128253380232258422-372794

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176269/162688
NFI3–NFI4b
total stem number (change): lower/higher altitudinal zones · protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
lower/higher altitudinal zones %± %± %± %± %± %± %±
lowlands-4.41.6-0.42.5-4.94.23.43.7-5.04.53.91.2-2.71.1
high altitude areas0.62.02.61.6-4.12.42.51.62.01.64.21.31.40.8
total-3.61.41.71.4-4.52.32.71.50.71.64.00.9-0.70.7

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176270/162689
NFI3–NFI4b
total stem number (change): lower/higher altitudinal zones · economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic region n/ha± % n/ha± % n/ha± %
Western Jura-15914259-7124
Eastern Jura-2492..-2492
Western Plateau-8290-4529-7275
Central Plateau-22807256-2084
Eastern Plateau-2449-8055-2547
Western Pre-Alps-31848239-011695
Central Pre-Alps357842584250
Eastern Pre-Alps-13116-4148-2845
Northwestern Alps1223929472351
Central Alps305730533041
Northeastern Alps-11194-29108-6074
Southwestern Alps1810813611453
Southeastern Alps-23919833232
Southern Alps253119302222
Switzerland-1342756-493

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176271/162690
NFI3–NFI4b
total stem number (change): lower/higher altitudinal zones · economic region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic region1000 n± %1000 n± %1000 n± %
Western Jura-128691226259-1060124
Eastern Jura-114092..-114092
Western Plateau-321290-20529-341275
Central Plateau-1467806780-140084
Eastern Plateau-261049-11474-272447
Western Pre-Alps-25586250240-511695
Central Pre-Alps111578263258374250
Eastern Pre-Alps-395117-155648-195245
Northwestern Alps102240124048125051
Central Alps196614695466542
Northeastern Alps-119395-524108-171774
Southwestern Alps34710993561128253
Southeastern Alps-5139289383380232
Southern Alps138831119630258422
Switzerland-712942332456-380493

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176272/162691
NFI3–NFI4b
total stem number (change): lower/higher altitudinal zones · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic region %± %± %±
Western Jura-3.02.60.82.2-1.51.8
Eastern Jura-5.64.9..-5.64.9
Western Plateau-1.64.7-0.94.8-1.64.3
Central Plateau-5.24.022.516.6-4.94.0
Eastern Plateau-5.82.7-19.35.6-6.02.7
Western Pre-Alps-6.35.31.33.2-0.02.8
Central Pre-Alps0.63.70.82.20.81.9
Eastern Pre-Alps-2.42.7-7.73.5-5.32.3
Northwestern Alps0.13.16.73.34.82.5
Central Alps4.42.66.03.45.42.3
Northeastern Alps-17.413.7-5.45.3-10.36.8
Southwestern Alps3.43.72.51.62.71.5
Southeastern Alps-5.04.52.01.60.71.6
Southern Alps3.91.24.21.34.00.9
Switzerland-2.61.11.30.8-0.70.7

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176273/162692
NFI3–NFI4b
total stem number (change): conifers/broadleaves · production region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
conifers/broadleaves n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
confers-871-1349-3192570459-384
broadleaves-3169-773-58115801823-1254
indeterminable....0100-087..-0173
total-1177-2043-8916942222-492

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176274/162693
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