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IFN4IFN5
évolution: nombre de tiges
essence (56 classes)
découpage régional: région économique
unité: 1000 n/an
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1-IFN5
réseau: réseau 1,4 km, sous-réseaux 1 à 5
évolution 2009/17–2018/26
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/an±%1000 n/an±%1000 n/an±%1000 n/an±%1000 n/an±%1000 n/an±%1000 n/an±%1000 n/an±%1000 n/an±%1000 n/an±%1000 n/an±%1000 n/an±%1000 n/an±%1000 n/an±%1000 n/an±%
pas d'indication..............................
Abies alba26234-2745-131327363-5466121256880-3556-32835186-9651059-28671310437295
Larix decidua, Larix kaempferi-210061071588-310025926128-3145-879-4140..-1466-5150-4333-2072-8154
Picea abies-35724-6190-11448-61330-29927-9554-64137-159590148568-13264-66726666-9102887117-109525
Pinus cembra................0100....3381201560023145
Pinus mugo subsp. uncinata............11770041001111..-13511220111002796
Pinus mugo subsp. mugo............00....00210007490-876..-6119
Pinus nigra-41000100........................-4106
Pinus strobus4112..6760000..00..............1064
Pinus sylvestris-2043-1954-1743-15119-2536..-776-1100000380..-6431-8160-2100-17619
Pseudotsuga menziesii..1424-1078-16710789..00............1100-8119
Taxus baccata21001100..-4100774..0047100..002100..21001456
autres résineux..-1100............00..........-1100
Acer campestre13500131300..1100..3100-11002100..00210000002042
Acer opalus-5122....-2100........-11064....2100....-6183
Acer platanoides1367125679037307892100-471-4109-11002100-21001331-29901002756
Acer pseudoplatanus5846425049693541-25137-8101131181811639523200033071576-2378245725928
Aesculus hippocastanum00..........................00
Alnus glutinosa377-1100-1301-201068165....2100..........-1420-11241
Alnus incana-6110-2100-2100-6589998122-3427-1776-5146-1392-1266-1974-4468-2289-13436
Alnus viridis..............................
Betula pendula-210001226116461552647..00-27300310000-1792-891-4477-37113
Betula pubescens............00..0000..000011001100
Carpinus betulus080371857471-368-1980....-5100......-4100..-21007207
Castanea sativa....-2100..-1100......00....01942100-18826-18926
Fagus sylvatica-1743702429129593-5010011496-4468-4695-83332668-5215-47683643-139921126-35439
Fraxinus excelsior-21126-3970-6732-3058-133255221-3277-10433-2569-8101-1846-12267-25752247-46318
Fraxinus ornus..........................71397139
Ilex aquifolium47100........01002100001100..2100..14462334
Juglans regia002100..572-2100..1215..2100....005100001357
Laburnum anagyroides-2100..............00....0100..00-2108
Malus sylvestris-6100..............-2100..........-878
Ostrya carpinifolia..........................72037203
Populus alba, Populus x canescens....4100..........00....-2100....2230
Populus nigra s.l...01000000-1100....-3100............-479
Populus (autres)....-7760100................-1100..-965
Populus tremula1100..00..470-21003102..6100..-21008103-881-14107-4563
Prunus avium756210132741575-5982101-478-5159017710021002686-610025633978
Prunus padus....0081007102..............2100..1664
Pyrus communis, Pyrus pyraster....00................-1100....-1100
Quercus cerris..........................-2202-2202
Quercus petraea-2436-3119-2772-188-965..-2891100-2100-2137..-314900-773-7830
Quercus pubescens8100....-210000............1598..51222570
Quercus robur-992398-12631-173033200860100-2720000..1100..-852-16138
Quercus rubra..-1224....00..................-1224
Robinia pseudoacacia-2100-2100....-8100............-2100..22698212
Salix (autres)1077118313742592246710809630100-1466210000-131898143-11806368
Sorbus aria-3254-2100-8100000002908-21030790-598-471-4711247-4100314811199
Sorbus aucuparia-7113..-2100-2100-2244-374-3151-659-232200-21002624410000-2392
Sorbus torminalis..-373..00-1100..................-460
Tilia cordata13052441101005690401400-5100-41100153300-210000-1100149520112
Tilia platyphyllos-81288790100-482297..51000000-21001284024091110014153512
Ulmus glabra498-9737102106022600021441657-37700-1440..-232861292289
Ulmus minor....00......-2100..............-2100
autres feuillus410000..2100........-13100........00-7208
autres arbustes01715210200-21004152..-2100-710001002....218002971216418103
indéterminable000000000000000000000000000000
total-49529-72119-1437833417-43231-6699-47279-4182823368-31134-17339-18482-15776-21792-202120
© WSL, Inventaire forestier national suisse, 06.03.2024 #1269688/451438

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. 1269688. Birmensdorf, Swiss Federal Research Institute WSL

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