Haut-Jura
IUCN VRegional Nature Park · 1986
1 780 km²
Commune · CHE
Le Chenit
Switzerland
DfbCold, no dry season, warm summer(98 %)
Species observed
3 951
Observations
144 439
Area
101,4km²
Ecological tissue
Sample of 33 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Le Chenit : 22 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 6 types (connectance 16.7%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
33
Interactions affichées
88
Connectance
0.167
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
3 951 distinct species · 144 439 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
6,4°C
Annual rain
1 763mm
Warmest m°
17,8°C
Coldest m°
-4,5°C
Elevation: 1 240 m on average (min 1 017 m, max 1 572 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
6,4°C
Annual rain
1 763mm
Warmest month
17,8°C
Coldest month
-4,5°C
Mean alt.
1 240m
Min
1 017m
Max
1 572m
Std. dev.
116m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(98 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,6
Org. C
83,7g/kg
Clay
34,1%
Sand
25,8%
Silt
40,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Jura-North Vaudois
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,5
Org. C
125,6g/kg
Clay
34,1%
Sand
25,9%
Silt
40,0%
5–15 cm
pH H₂O
5,7
Org. C
85,9g/kg
Clay
34,4%
Sand
25,5%
Silt
40,1%
15–30 cm
pH H₂O
5,7
Org. C
39,5g/kg
Clay
33,8%
Sand
26,1%
Silt
40,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest54.0%
Crops13.7%
Built-up0.4%
Bare soil0.5%
Other (grassland, water…)31.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 1 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
27,9km
Lake surface here
0,37km²
Basins crossed
5
Max stream order
2
Max drainage
7 971km²
Discharge in basins
4,9m³/s
Mean precip.
1 115mm/an
Mean T°
7,6°C
Moisture idx
0,29
Max snow
29%
Mean runoff
816mm/an
Mean elev. (basins)
747m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,3nW
Built-up
37,1%
Pesticides
15,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas66
IUCN IV · 24IUCN Not Assigned · 20IUCN Ia · 12IUCN Not Reported · 8IUCN V · 1IUCN Ib · 1
Tourbières et lacs de la Montagne jurassienne
IUCN IbWetland of International Importance (Ramsar Site) · 2003
122 km²
Massif du Mont-d'Or, du Noirmont et du Risol
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
104 km²
Massif du Mont-d'Or, du Noirmont et du Risol
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2005
104 km²
Forêts d\'altitude du Haut-Jura
IUCN IVBiotope Protection Order · 2019
43 km²
Le Noirmont
IUCN IVFederal Hunting Reserves · 1992
38 km²
Complete list66 protected areas
- Haut-JuraRegional Nature ParkIUCN V19861 780 km²
- Tourbières et lacs de la Montagne jurassienneWetland of International Importance (Ramsar Site)IUCN Ib2003122 km²
- Massif du Mont-d'Or, du Noirmont et du RisolSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2015104 km²
- Massif du Mont-d'Or, du Noirmont et du RisolSpecial Protection Area (Birds Directive)IUCN Not Reported2005104 km²
- Forêts d\'altitude du Haut-JuraBiotope Protection OrderIUCN IV201943 km²
- Le NoirmontFederal Hunting ReservesIUCN IV199238 km²
- Massif du RisouxSpecial Protection Area (Birds Directive)IUCN Not Reported201818 km²
- Massif du RisouxSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported200918 km²
- Vallée de JouxEmerald NetworkIUCN Not Reported9 km²
- Vallée de JouxEmerald SitesIUCN Not Assigned20099 km²
- Vallée de l'OrbeSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20176 km²
- Vallée de l'OrbeSpecial Protection Area (Birds Directive)IUCN Not Reported20186 km²
- Mont TendreFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20101 km²
- Le BrassusFederal Inventory of Fenlands of National ImportanceIUCN IV19941 km²
- La PerrauseFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20101 km²
- Pré aux VeauxFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20101 km²
- Sagnes de la BurtignièreFederal Inventory of Alluvial Zones of National ImportanceIUCN IV19921 km²
- La BurtignièreFederal Inventory of Fenlands of National ImportanceIUCN IV19941 km²
- Réserve forestière mixte des Monts de BièreForest ReservesIUCN Not Assigned20231 km²
- Réserve forestière mixte de la Vallée de JouxForest ReservesIUCN Not Assigned20231 km²
- Réserve forestière mixte des Monts de BièreForest ReservesIUCN Not Assigned20231 km²
- Sèche des AmburnexFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20101 km²
- Chez le PoissonFederal Inventory of Fenlands of National ImportanceIUCN IV19941 km²
- Réserve forestière naturelle de la Combe HerbéeForest ReservesIUCN Not Assigned20230 km²
- AmburnexPrivate Nature ReservesIUCN Not Assigned20180 km²
- Réserve forestière mixte mixte de DruchauxForest ReservesIUCN Not Assigned20230 km²
- Creux d'EnferFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20100 km²
- Pré RodetPrivate Nature ReservesIUCN Not Assigned20180 km²
- Réserve forestière mixte de DruchauxForest ReservesIUCN Not Assigned20230 km²
- Réserve forestière mixte de la Vallée de JouxForest ReservesIUCN Not Assigned20230 km²
- PontetFederal Inventory of Fenlands of National ImportanceIUCN IV19940 km²
- Les Mollards-des-AubertPrivate Nature ReservesIUCN Not Assigned20180 km²
- Réserve forestière mixte de Fontaine FroideForest ReservesIUCN Not Assigned20230 km²
- Grands Crosets DessousFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20100 km²
- Sèche de GimelEmerald NetworkIUCN Not Reported0 km²
- Sèche de GimelEmerald SitesIUCN Not Assigned20090 km²
- Sagnes de la BurtignièreFederal Inventory of Raised and Transitional Mires of National ImportanceIUCN Ia19910 km²
- Sèche de GimelFederal Inventory of Fenlands of National ImportanceIUCN IV19940 km²
- Sagne de Pré RodetFederal Inventory of Raised and Transitional Mires of National ImportanceIUCN Ia19910 km²
- Petites ChaumillesFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20100 km²
- Les Sagnes du SentierPrivate Nature ReservesIUCN Not Assigned20180 km²
- Les AmburnexFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20100 km²
- Pièce aux ReymondFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20100 km²
- Pré de DenensFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20100 km²
- Les Sagnes du SentierFederal Inventory of Raised and Transitional Mires of National ImportanceIUCN Ia19910 km²
- La ThomassetteFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20100 km²
- Tourbière de Derrière la Côte, sud-estFederal Inventory of Fenlands of National ImportanceIUCN IV19940 km²
- Réserve forestière mixte de Fontaine FroideForest ReservesIUCN Not Assigned20230 km²
- Bois du CarreFederal Inventory of Raised and Transitional Mires of National ImportanceIUCN Ia19910 km²
- Crêt des ChêvresPrivate Nature ReservesIUCN Not Assigned20180 km²
- Réserve forestière mixte de Fontaine FroideForest ReservesIUCN Not Assigned20230 km²
- Pièce aux ReymondFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20100 km²
- Font. FroideFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20100 km²
- Réserve forestière mixte de Fontaine FroideForest ReservesIUCN Not Assigned20230 km²
- La Sagne du CampeFederal Inventory of Raised and Transitional Mires of National ImportanceIUCN Ia19910 km²
- Tourbière de Derrière la Côte, sud-ouestFederal Inventory of Fenlands of National ImportanceIUCN IV19940 km²
- Réserve forestière mixte de Fontaine FroideForest ReservesIUCN Not Assigned20230 km²
- La BursineFederal Inventory of Raised and Transitional Mires of National ImportanceIUCN Ia19910 km²
- La ThomassetteFederal Inventory of Fenlands of National ImportanceIUCN IV19940 km²
- Derrière la Côte, sud-ouestFederal Inventory of Raised and Transitional Mires of National ImportanceIUCN Ia19910 km²
+ 6 protected areas (top 60 shown)
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN