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IFN3IFN5
évolution: nombre de tiges
essence (56 classes)
découpage régional: région économique
unité: 1000 n
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1-IFN5
réseau: réseau 1,4 km, sous-réseaux 1 à 5
évolution 2004/06–2018/26
région économique
Ouest du JuraEst du JuraOuest du PlateauCentre du PlateauEst du PlateauOuest des PréalpesCentre des PréalpesEst des PréalpesNord-ouest des AlpesCentre des AlpesNord-est des AlpesSud-ouest des AlpesSud-est des AlpesSud des AlpesSuisse
essence (56 classes)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±%1000 n±%1000 n±%
pas d'indication..............................
Abies alba81490-30747-98274665105-28914121895138555-238961667217789-1774911361-22749127123217866
Larix decidua, Larix kaempferi-171004713345492-437918012414071-9263-3576-63195-7100-20205-61365-38041-29550-661103
Picea abies-479122-110672-121158-971112-421729-93462-168058-263337457122-95140-63212376771128874108985-1574420
Pinus cembra................0100....10413420218116100322122
Pinus mugo subsp. uncinata............122630052100-771..-11785-289352310045673
Pinus mugo subsp. mugo............17100....171001810021100089676..7491
Pinus nigra-3510010100....................-33100..-5884
Pinus strobus34115..4599-1710000..00..............61100
Pinus sylvestris-33328-31250-26542-24461-50329..-9352-1671-49100-1998..-49161-32061-8165-272717
Pseudotsuga menziesii..-3878-4511420268-9432..00............8100-64140
Taxus baccata69797580..-3410011456..15100776300..0017100..2010035335
autres résineux-6250-2879-17100-17100-17100..-18100-7100-7100..........-17330
Acer campestre62116-25138-34100..-12171..0100-810020169..00410000-18100-11858
Acer opalus30186....-56100........81286....9459....-91421
Acer platanoides164632084761904360-2123221100-435924170281243172-151006331-2198-110048637
Acer pseudoplatanus92444429504547638451-21314168170205104153167599376481-17958243601498039151367223
Aesculus hippocastanum-27100..........................-27100
Alnus glutinosa3371-10315-20242-24812331268....22100..........9172180213
Alnus incana-75125..-6961-607215389-163114-39377-16394-11790-19378-28960-27672-41674-157106-186331
Alnus viridis..........................-16100-16100
Betula pendula-19100-74022010052168256440000-81720030100-53136-2999047295-61960-60184
Betula pubescens............00..0000..-1010018100710015150
Carpinus betulus-11572-304843471-17133-58180....-4210000....-37100..-40159-30471
Castanea sativa....-66100..........00....122218100-174037-178736
Fagus sylvatica-248532-140369144405-123552-625116-160171-73581-109739117182-49200-6875567270-1459662555-640528
Fraxinus excelsior-53559-182133-28761-30073-13462998123-29776-1116306718484138-66768301034-2457742137-427523
Fraxinus ornus..........................5918259182
Ilex aquifolium347100........-31003871006100..18100..1624525733
Juglans regia0017100..5972-3471..12211..18100....00461001810013657
Laburnum anagyroides-34100..............00....-16108..-18100-6862
Malus sylvestris-52100..............-18100........00-7178
Ostrya carpinifolia..........................1819018190
Populus alba, Populus x canescens....33128..........00....00....33128
Populus nigra s.l...-19100810071008100....-27100......00....-23154
Populus (autres)....-7572-3100....................-7869
Populus tremula-9203..-3361..211603110013230..8872..-1510017456-5086-1898060339
Prunus avium10666-103966109717369-63772396-78106-10277-1724100346824781-6411211075177181
Prunus padus....006710010501..............00..77113
Pyrus communis, Pyrus pyraster....00................-8100....-8100
Quercus cerris..........................-8767-8767
Quercus petraea-37031-13979-56549-4956-7169..-1789-3610099912640..291857100-23866-143925
Quercus pubescens204100....-1910000............22277..7312448059
Quercus robur-75113-840637322-23444-13796-31116-27100079060000..8100..-9660-35167
Quercus rubra..-87108....-7100..................-93101
Robinia pseudoacacia..-10100....52100............-1992..3477137068
Salix (autres)44168101831276323986235604026783790100-1301121710017100-207141104134-7211950793
Sorbus aria-111128-7079-74100-3370-171733391-5175-3790-18227-34712612954204-3710038439149173
Sorbus aucuparia-66147..-2280-17100-142115-5382-12407-10245214064960-18100112156896136132-125235
Sorbus torminalis..-2873..007273..................-20139
Tilia cordata192669078-6923885951287400-441001531284024100-1510018100231016618049369
Tilia platyphyllos1653194780100-29100-7408..9271-16814013620-12158-255106-7812233100-21700-329122
Ulmus glabra21246-806614566171519566278113363-34182-33107-3661-9865..114843128535166
Ulmus minor....00......-21100..............-21100
autres feuillus38100..-1710020100........-81100........8100-33285
autres arbustes-183502117200171005689....-6710316194....548955992327234662
indéterminable000000000000000000000000000000
total-662728-174671-137294-1412125-615928-642133-1090144-543424102380110492-302645148697-1039137855192-2641219
© WSL, Inventaire forestier national suisse, 06.03.2024 #1407547/589326

Table citation

Abegg, M.; Ahles, P.; Allgaier Leuch, B.; Cioldi, F.; Didion, M.; Düggelin, C.; Fischer, C.; Herold, A.; Meile, R.; Rohner, B.; Rösler, E.; Speich, S.; Temperli, C.; Traub, B.,
2023: Swiss national forest inventory - Result table No. 1407547. Birmensdorf, Swiss Federal Research Institute WSL

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