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NFI3–NFI4b
total stem number (change): ownership (NFI4) · 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
ownership (NFI4)
publicprivatetotal
economic region1000 n± %1000 n± %1000 n± %
Western Jura-478254-56999-1047128
Eastern Jura-517153-539131-1055100
Western Plateau-322215222828-300313
Central Plateau-432168-96895-140084
Eastern Plateau-733104-215749-289045
Western Pre-Alps-44486-213464-656161
Central Pre-Alps83834467137550171
Eastern Pre-Alps-262187-160347-186448
Northwestern Alps247113160138184836
Central Alps62345-9025353368
Northeastern Alps-157372-133286-148887
Southwestern Alps10496077051181940
Southeastern Alps711171456761167108
Southern Alps33321654262387316
overall2700100-361175-911417

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 25.02.2015 #176428/162847
NFI3–NFI4b
total stem number (change): ownership (NFI4) · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
ownership (NFI4)
publicprivatetotal
economic region %± %± %±
Western Jura-0.92.3-3.23.0-1.51.9
Eastern Jura-3.14.6-12.113.9-5.04.8
Western Plateau-2.65.50.26.7-1.44.3
Central Plateau-3.35.4-6.25.8-4.94.0
Eastern Plateau-3.03.0-10.04.4-6.32.7
Western Pre-Alps-4.13.3-1.56.7-2.64.1
Central Pre-Alps0.43.01.72.41.11.9
Eastern Pre-Alps-1.32.4-8.73.7-4.82.2
Northwestern Alps2.32.78.93.46.52.4
Central Alps6.93.2-1.84.43.82.6
Northeastern Alps-1.34.6-24.715.8-8.36.6
Southwestern Alps2.81.75.52.93.51.4
Southeastern Alps1.42.43.83.01.92.0
Southern Alps6.51.12.61.75.40.9
overall0.80.8-1.81.3-0.20.7

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 25.02.2015 #176429/162848
NFI3–NFI4b
total stem number (change): tree species (5 classes) · 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
tree species (5 classes) n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
spruce-1049-1437-1149755533-454
fir37108385480606-0492154
other conifers-1187-120011152100344190
beech-489-654-376-1120431-248
other broadleaves-06835-0785-06104821424352
undetermined14602240105-097-01680250
total-1082-2142-98511522716-1405

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176430/162849
NFI3–NFI4b
total stem number (change): tree species (5 classes) · 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
tree species (5 classes)1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
spruce-190849-324738-23694924175577333-433454
fir596717283810064837606-13492169854
other conifers-130187-1682001201155681004404483090
beech-75389-128554-71576-29712061631-243448
other broadleaves-106835-100785-93610132582211124323452
undetermined161461822467105-11997-5416873250
total-204582-471042-198385393252387316-933405

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176431/162850
NFI3–NFI4b
total stem number (change): tree species (5 classes) · 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
tree species (5 classes) %± %± %± %± %± %±
spruce-7.93.6-10.03.5-4.22.02.81.66.52.2-2.11.1
fir3.52.50.64.95.82.80.52.9-0.84.03.01.7
other conifers-3.66.5-3.67.28.49.81.61.65.12.31.51.4
beech-2.62.3-5.62.9-3.52.6-2.32.75.21.7-2.51.2
other broadleaves-0.13.7-0.43.3-0.53.04.33.75.71.32.51.3
undetermined440.0399.825.062.520.523.5-13.812.3-22.133.44.712.2
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 #176432/162851
NFI3–NFI4b
total stem number (change): tree species (5 classes) · 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
tree species (5 classes) n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
spruce-1230-1767-7836594201533-455
fir211454412081104-1104-0492154
other conifers-1140020719222081149344194
beech-547-2128-661149-0245431-248
other broadleaves-0885547-10777545431424351
undetermined04701610527-0202-177-01680269
total-1638990-2059174081082716-1449

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176442/162861
NFI3–NFI4b
total stem number (change): tree species (5 classes) · 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
tree species (5 classes)1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
spruce-516630-155767-852836095952020077333-427155
fir65411410314410020868104-153104-13492168655
other conifers-29914083207145922142082071494404479094
beech-204647-311128-7986115149-3924561631-242648
other broadleaves-118885105047-1262778045472443211124330951
undetermined175475416110527-27202-9177-5416868269
total-680038175490-2655591819401167108387316-842449

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176443/162862
NFI3–NFI4b
total stem number (change): tree species (5 classes) · 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
tree species (5 classes) %± %± %± %± %± %± %±
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
other conifers-3.65.03.57.28.77.31.22.51.42.15.12.31.51.4
beech-4.01.8-2.02.5-6.03.56.73.5-2.04.95.21.7-2.51.2
other broadleaves-0.32.46.23.1-8.05.78.54.810.34.65.71.32.61.3
undetermined163.3114.511.720.17.139.0-13.624.5-23.716.6-22.133.44.412.1
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 #176444/162863
NFI3–NFI4b
total stem number (change): tree species (5 classes) · 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
tree species (5 classes)
sprucefirother conifersbeechother broadleavesundeterminedtotal
economic region n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
Western Jura-958461174-5741427152-7128
Eastern Jura-1296-257-68611061-3322177-22100
Western Plateau-4291178661291903-8115-170-6313
Central Plateau-1093-1729-166-96415170100-2084
Eastern Plateau-21371256-340-5821304071-2645
Western Pre-Alps-1612031822100-3107029050.-15161
Central Pre-Alps-4131846-02963-137321591656171
Eastern Pre-Alps-16391265175-784-4126-0379-2548
Northwestern Alps17511780742-12041432-02863036
Central Alps910241080459-057369611402068
Northeastern Alps21007-2823126-1090-39740.-4786
Southwestern Alps65911042208149754-02021740
Southeastern Alps4201-11041149-0245543-1778108
Southern Alps533-04923444311424-01682716
Switzerland-456153193-2503550297-1417

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176445/162864
NFI1–NFI4b
stem number (change): lower/higher altitudinal zones · conifers/broadleaves · protection forest region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 1983/85–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
lower/higher altitudinal zonesconifers/broadleaves1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
lowlandsconfers-1692519-182459-222453-451150-5975018791-2129717
broadleaves-903326-127068-13796671777481168199579-892235
total-2595816-309445-360342265331-116760218272-3021817
high altitude areasconfers-162076-631830-309647-10512241139146275130-725049
broadleaves-41215514386589979240825200641296931930821
total-203270-488045-2197752303653145595720232059201
totalconfers-1854619-814127-532035-5562611080159293829-2854618
broadleaves-944525168756-480240312526205448496436386956
total-2799016-797333-580039256967313464790226-2816023

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176446/162865
NFI1–NFI4b
stem number (change): lower/higher altitudinal zones · conifers/broadleaves · protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 1983/85–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
lower/higher altitudinal zonesconifers/broadleaves %± %± %± %± %± %± %±
lowlandsconfers-20.93.5-13.67.4-17.58.2-9.814.1-1.39.514.715.2-18.12.8
broadleaves-10.72.5-7.95.1-9.65.817.715.01.213.97.25.8-5.92.0
total-15.72.3-10.54.4-13.35.13.110.3-0.18.67.55.6-11.31.7
high altitude areasconfers-8.36.0-12.33.5-12.85.4-0.44.63.14.620.66.8-4.22.0
broadleaves-4.06.011.88.010.08.392.928.0141.267.936.712.621.34.7
total-6.84.5-7.73.4-6.64.77.65.18.35.126.76.71.01.9
totalconfers-18.53.1-12.63.2-14.44.5-1.74.42.64.220.16.3-9.81.7
broadleaves-9.92.40.64.5-2.14.947.014.937.420.413.85.40.21.9
total-14.32.1-8.62.7-9.63.56.64.66.74.415.64.4-5.81.3

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176447/162866
NFI1–NFI4b
stem number (change): lower/higher altitudinal zones · conifers/broadleaves · economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 1983/85–2009/13
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regionconifers/broadleaves n/ha± % n/ha± % n/ha± %
Western Juraconfers-2747-2095-2445
broadleaves-3833-6153-2534
total-6528-2682-4928
Eastern Juraconfers-3273..-3273
broadleaves-3661..-3661
total-6751..-6751
Western Plateauconfers-79447895-7046
broadleaves-3668-41050-3369
total-1153833957-10340
Central Plateauconfers-7233-20887-7432
broadleaves-139828336-13101
total-8634-18177-8733
Eastern Plateauconfers-4238-14972-4337
broadleaves-1668-22147-1666
total-5835-17250-6033
Western Pre-Alpsconfers-11167-9338-9733
broadleaves-171534313-05459
total-12864-8945-9737
Central Pre-Alpsconfers-2789-4640-3938
broadleaves-34637137-7135
total-6151-3955-4738
Eastern Pre-Alpsconfers-31113-8339-6040
broadleaves-2494-8169-1583
total-5479-9139-7537
Northwestern Alpsconfers04719-13183-10192
broadleaves2191520671680
total2184574046400
Central Alpsconfers-40153-18202-24128
broadleaves-1035025541596
total-501528501-10365
Northeastern Alpsconfers-1013716184-2885
broadleaves-599445566456
total-160366170-22163
Southwestern Alpsconfers-24150-11224-6261
broadleaves377632243326
total1433131652767
Southeastern Alpsconfers-3750121469159
broadleaves2116821411748
total-0676033592664
Southern Alpsconfers39143302529
broadleaves367847304236
total397290226626
Switzerlandconfers-3817-1448-2718
broadleaves-1735182102474
total-55174215-2723

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176448/162867
NFI1–NFI4b
stem number (change): lower/higher altitudinal zones · conifers/broadleaves · economic region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 1983/85–2009/13
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regionconifers/broadleaves1000 n± %1000 n± %1000 n± %
Western Juraconfers-236648-121296-357945
broadleaves-331434-390154-370434
total-568128-160283-728328
Eastern Juraconfers-149273..-149273
broadleaves-168061..-168061
total-317251..-317251
Western Plateauconfers-33244434895-328946
broadleaves-152468-221051-154569
total-484838133957-483540
Central Plateauconfers-488333-194104-507732
broadleaves-9139826341-887101
total-579633-16896-596432
Eastern Plateauconfers-456238-21487-477637
broadleaves-176568-32155-179766
total-632835-24671-657333
Western Pre-Alpsconfers-90170-306739-396834
broadleaves-142154133314-95459
total-104368-293445-397637
Central Pre-Alpsconfers-92490-278641-371038
broadleaves-114864444137-704135
total-207252-234255-441438
Eastern Pre-Alpsconfers-948113-316040-410740
broadleaves-72394-307169-103083
total-167079-346640-513737
Northwestern Alpsconfers64719-545184-539192
broadleaves2119158496787080
total271845304404330400
Central Alpsconfers-263154-276202-539128
broadleaves-653513925532796
total-328154117501-212365
Northeastern Alpsconfers-108640282184-80485
broadleaves-6349580157167456
total-172139108471-637163
Southwestern Alpsconfers-451150-1051224-556261
broadleaves71777240825312526
total265331230365256967
Southeastern Alpsconfers-5975011391461080159
broadleaves481168200641205448
total-116760314559313464
Southern Alpsconfers18791275130293829
broadleaves199579296931496436
total218272572023790226
Switzerlandconfers-2106717-735248-2841918
broadleaves-9129359280211512474
total-30196171928215-2826823

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176449/162868
NFI1–NFI4b
stem number (change): lower/higher altitudinal zones · conifers/broadleaves · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 1983/85–2009/13
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regionconifers/broadleaves %± %± %±
Western Juraconfers-12.65.5-7.06.4-9.94.2
broadleaves-13.04.0-4.16.1-10.63.3
total-12.83.3-6.04.7-10.22.7
Eastern Juraconfers-20.112.8..-20.112.8
broadleaves-12.36.9..-12.36.9
total-15.17.0..-15.17.0
Western Plateauconfers-31.011.52.522.1-27.210.7
broadleaves-12.97.9-3.637.6-12.47.8
total-21.57.20.625.5-19.77.0
Central Plateauconfers-25.27.2-56.134.5-25.77.1
broadleaves-7.77.221.379.4-7.47.2
total-18.65.6-36.020.9-18.85.6
Eastern Plateauconfers-19.46.7-43.023.6-19.96.6
broadleaves-7.75.0-15.421.4-7.84.9
total-13.74.4-34.912.2-14.04.3
Western Pre-Alpsconfers-39.919.5-19.96.9-22.46.6
broadleaves-6.19.34.113.1-0.28.5
total-22.713.2-15.76.5-17.15.8
Central Pre-Alpsconfers-9.88.4-12.14.6-11.44.0
broadleaves-13.07.57.410.3-4.76.2
total-11.45.5-8.04.3-9.33.4
Eastern Pre-Alpsconfers-12.312.9-22.27.4-18.76.6
broadleaves-8.17.1-5.59.0-7.15.6
total-10.07.4-17.56.1-14.14.7
Northwestern Alpsconfers0.316.0-4.27.6-3.77.0
broadleaves0.48.228.822.511.19.5
total0.47.51.97.81.55.9
Central Alpsconfers-11.515.5-4.79.2-6.68.0
broadleaves-2.99.828.319.49.09.5
total-7.210.41.68.2-1.86.5
Northeastern Alpsconfers-35.38.75.911.3-10.28.0
broadleaves-17.714.435.423.82.913.3
total-25.87.515.412.0-4.67.3
Southwestern Alpsconfers-9.814.1-0.44.6-1.74.4
broadleaves17.715.092.928.047.014.9
total3.110.37.65.16.64.6
Southeastern Alpsconfers-1.39.53.14.62.64.2
broadleaves1.213.9141.267.937.420.4
total-0.18.68.35.16.74.4
Southern Alpsconfers14.715.220.66.820.16.3
broadleaves7.25.836.712.613.85.4
total7.55.626.76.715.64.4
Switzerlandconfers-18.02.8-4.22.0-9.81.7
broadleaves-6.02.021.14.70.11.9
total-11.21.80.91.9-5.81.3

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176450/162869
NFI1–NFI2
stem number (change): lower/higher altitudinal zones · 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 1983/85–1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
lower/higher altitudinal zonesconifers/broadleaves n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
lowlandsconfers-02493-25222761-1097-298-2234
broadleaves-1637-961-4272417413148-661
total-1663-10105-2823-524711172-877
high altitude areasconfers-1185-4258-6154-9661439-666
broadleaves-4140-2150513112221646830
total-1676-6346-11221323231322237
totalconfers-4161-3296-3229-955746-478
broadleaves-1236-9572302102615661276
total-1649-1289-171915492148-3129

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176451/162870
NFI1–NFI2
stem number (change): lower/higher altitudinal zones · conifers/broadleaves · production region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 1983/85–1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
lower/higher altitudinal zonesconifers/broadleaves1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
lowlandsconfers-422493-364522127761-67997-9898-1056234
broadleaves-213937-190361-289272317174716148-329861
total-218163-2267105-161823-362247618172-435477
high altitude areasconfers-71385-28162-823154-21616690540-307367
broadleaves-278140-13855683131286022103046415730
total-99276-41952-14012216982321936331083237
totalconfers-756161-645296-696229-28405580746-412978
broadleaves-241736-204157394302317727174666859276
total-317349-268689-302719337549255348-3271129

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176452/162871
NFI1–NFI2
stem number (change): lower/higher altitudinal zones · conifers/broadleaves · production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 1983/85–1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
lower/higher altitudinal zonesconifers/broadleaves %± %± %± %± %± %±
lowlandsconfers-0.24.0-0.73.50.75.0-4.23.9-7.76.3-0.92.1
broadleaves-5.52.0-4.12.5-1.43.91.73.02.63.9-2.21.3
total-3.42.1-2.32.3-0.43.4-1.02.62.13.7-1.61.2
high altitude areasconfers-4.03.3-13.57.0-1.62.4-2.51.66.82.8-1.81.2
broadleaves-2.83.9-16.38.74.66.027.46.812.76.29.42.9
total-3.62.7-14.36.2-0.22.50.71.79.03.10.51.2
totalconfers-1.72.7-1.13.4-1.02.2-2.71.55.52.6-1.41.1
broadleaves-5.01.8-4.42.41.13.411.03.14.93.30.41.2
total-3.41.7-2.62.3-0.32.00.31.45.12.5-0.70.9

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176453/162872
NFI1–NFI2
stem number (change): lower/higher altitudinal zones · conifers/broadleaves · protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 1983/85–1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
lower/higher altitudinal zonesconifers/broadleaves n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
lowlandsconfers-1534-4277-9187-633610164-298-2232
broadleaves-113505949-11942665258513148-661
total-1362-4499-20105201411217211172-877
high altitude areasconfers-1463-3295-14107-5220-13671439-667
broadleaves-6942223175715259451646830
total-2055-02395451610130-427431322228
totalconfers-3163-3212-1294-6186-988746-478
broadleaves-113323156120172685115661271
total-1449-1659-62441298-112442148-3130

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176460/162879
NFI1–NFI2
stem number (change): lower/higher altitudinal zones · conifers/broadleaves · protection forest region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 1983/85–1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
lower/higher altitudinal zonesconifers/broadleaves1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
lowlandsconfers-411534-213277-441187-122336217164-9898-1068232
broadleaves-403835125949-512944966644585716148-328261
total-444962-201499-953106375142261172618172-434977
high altitude areasconfers-98963-353295-963107-401221-12386790540-303867
broadleaves-4139429522312255811222689345103046415430
total-140255-572395262516721130-3452731936331115228
totalconfers-1400163-566212-140494-523186-10218880746-410678
broadleaves-44513330731571312016192793751174666872271
total-585049-258659-691244109698-841244255348-3234130

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176461/162880
NFI1–NFI2
stem number (change): lower/higher altitudinal zones · conifers/broadleaves · protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 1983/85–1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
lower/higher altitudinal zonesconifers/broadleaves %± %± %± %± %± %± %±
lowlandsconfers-0.52.7-1.64.4-3.56.3-2.78.84.77.8-7.76.3-0.92.1
broadleaves-4.81.60.14.4-3.63.312.38.61.16.42.63.9-2.21.3
total-2.71.6-0.73.4-3.53.64.36.33.05.32.13.7-1.61.2
high altitude areasconfers-5.13.1-0.72.0-4.04.2-1.43.1-3.42.26.82.8-1.81.2
broadleaves-4.03.62.45.413.78.243.312.462.929.312.76.29.52.9
total-4.72.5-0.12.20.84.12.43.1-0.92.59.03.10.51.2
totalconfers-1.42.3-0.91.8-3.83.5-1.63.0-2.52.25.52.6-1.41.1
broadleaves-4.71.51.13.43.13.724.47.417.19.44.93.30.41.2
total-3.01.4-0.31.8-1.12.82.82.8-0.22.25.12.5-0.70.9

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176462/162881
NFI1–NFI2
stem number (change): lower/higher altitudinal zones · conifers/broadleaves · economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 1983/85–1993/95
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regionconifers/broadleaves n/ha± % n/ha± % n/ha± %
Western Juraconfers-04605-1184-5140
broadleaves-1544-4140-1144
total-1576-1675-1654
Eastern Juraconfers-03008..-03008
broadleaves-1864..-1864
total-19109..-19109
Western Plateauconfers-14135-3435-16106
broadleaves-7221-2749-9152
total-21130-6133-2597
Central Plateauconfers-12129-12091-13114
broadleaves3251-281153285
total-8217-14887-10175
Eastern Plateauconfers10122-783610124
broadleaves-1745587-1745
total-7222-22554-7222
Western Pre-Alpsconfers-55312013015144
broadleaves137616971582
total840936953093
Central Pre-Alpsconfers-11998-1162-796
broadleaves-4493-3174-4221
total-5571-1466-11105
Eastern Pre-Alpsconfers6418-20113-8201
broadleaves-8157101712629
total-21357-10299-7323
Northwestern Alpsconfers-12111-7159-8113
broadleaves4491-024141910
total-9267-8191-8158
Central Alpsconfers-33101-23120-2684
broadleaves-27123136611048
total-6189-10284-25103
Northeastern Alpsconfers-39596386-11163
broadleaves-821838472066
total-4764447410249
Southwestern Alpsconfers-6336-5220-6186
broadleaves266515251726
total20141101301298
Southeastern Alpsconfers10164-1367-988
broadleaves2585945851
total12172-4274-11244
Southern Alpsconfers-2981439746
broadleaves1314816461566
total1117231322148
Switzerlandconfers-2252-667-479
broadleaves-6608301304
total-8772234-3130

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176463/162882
NFI1–NFI2
stem number (change): lower/higher altitudinal zones · conifers/broadleaves · economic region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 1983/85–1993/95
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regionconifers/broadleaves1000 n± %1000 n± %1000 n± %
Western Juraconfers-184605-70684-723140
broadleaves-133145-272140-160344
total-134976-97775-232654
Eastern Juraconfers-233008..-233008
broadleaves-85964..-85964
total-882109..-882109
Western Plateauconfers-600135-16945-769106
broadleaves-293221-13556-428152
total-892130-30443-119698
Central Plateauconfers-786129-111107-898114
broadleaves226251-26128199285
total-560217-138104-698175
Eastern Plateauconfers1120122-118381109124
broadleaves-1884457100-187745
total-764222-32554-768222
Western Pre-Alpsconfers-42531644130602144
broadleaves106795309763582
total64410117495123893
Central Pre-Alpsconfers-261998-66762-69396
broadleaves-135493-207174-342221
total-161571-87466-1035105
Eastern Pre-Alpsconfers187418-769113-582201
broadleaves-254157374171120629
total-671357-395299-462323
Northwestern Alpsconfers-152113-308159-460113
broadleaves44491-9241435910
total-108267-318191-425158
Central Alpsconfers-218103-360121-57784
broadleaves-17812520367251048
total-39592-157285-552104
Northeastern Alpsconfers-41861111386-307163
broadleaves-912196724958066
total-5106678375273249
Southwestern Alpsconfers-122336-401221-523186
broadleaves49666112226161927
total375142721130109698
Southeastern Alpsconfers217164-123867-102188
broadleaves445858934593751
total261172-345273-841244
Southern Alpsconfers-98989054080746
broadleaves716148103046174666
total618172193633255348
Switzerlandconfers-979252-307967-405879
broadleaves-339360418130789304
total-4372771102234-3270130

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176464/162883
NFI1–NFI2
stem number (change): lower/higher altitudinal zones · conifers/broadleaves · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 1983/85–1993/95
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regionconifers/broadleaves %± %± %±
Western Juraconfers-0.14.3-4.13.3-2.02.8
broadleaves-5.22.2-2.83.9-4.61.9
total-3.02.3-3.62.7-3.31.7
Eastern Juraconfers-0.39.3..-0.39.3
broadleaves-6.33.9..-6.33.9
total-4.24.5..-4.24.5
Western Plateauconfers-5.67.3-12.13.7-6.36.5
broadleaves-2.55.4-22.714.2-3.45.1
total-4.05.0-15.25.2-4.94.6
Central Plateauconfers-4.15.1-32.221.0-4.55.1
broadleaves1.94.8-21.915.91.74.8
total-1.83.9-29.519.4-2.23.8
Eastern Plateauconfers4.85.9-2.117.64.65.8
broadleaves-8.33.53.43.0-8.23.4
total-1.63.6-0.512.6-1.63.6
Western Pre-Alpsconfers-1.99.94.25.53.45.0
broadleaves4.53.416.415.811.49.3
total1.45.76.36.15.35.0
Central Pre-Alpsconfers-0.35.5-2.91.8-2.12.0
broadleaves-1.57.5-3.45.9-2.35.1
total-0.95.0-3.02.0-2.22.3
Eastern Pre-Alpsconfers2.410.2-5.46.0-2.75.3
broadleaves-2.84.46.711.60.85.2
total-0.45.5-2.05.9-1.34.1
Northwestern Alpsconfers-8.89.3-2.43.8-3.13.5
broadleaves0.94.5-0.37.70.44.0
total-1.64.4-2.03.8-1.93.0
Central Alpsconfers-9.58.2-6.27.2-7.15.7
broadleaves-7.98.814.611.90.77.3
total-8.76.9-2.26.1-4.74.7
Northeastern Alpsconfers-13.67.22.38.9-3.96.4
broadleaves-2.55.529.716.59.96.9
total-7.64.811.18.42.05.0
Southwestern Alpsconfers-2.78.8-1.43.1-1.63.0
broadleaves12.38.643.312.424.47.4
total4.36.32.43.12.82.8
Southeastern Alpsconfers4.77.8-3.42.2-2.52.2
broadleaves1.16.462.929.317.19.4
total3.05.3-0.92.5-0.22.2
Southern Alpsconfers-7.76.36.82.85.52.6
broadleaves2.63.912.76.24.93.3
total2.13.79.03.15.12.5
Switzerlandconfers-0.82.1-1.81.2-1.41.1
broadleaves-2.21.39.53.00.41.2
total-1.61.20.51.2-0.70.9

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176465/162884
NFI1–NFI2
stem number (change): altitudinal vegetation zone · conifers/broadleaves
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 1983/85–1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
conifers/broadleaves n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
confers1942-1833-1650-1563-3242-478
broadleaves080745114001335-11491276
total2041-11661085-11031-1463-3129

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176466/162885
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