Grand Muveran
IUCN IVFederal Hunting Reserves · 1992
50 km²
Commune · CHE
Collonges
Switzerland
DfcCold, no dry season, cold summer(38 %)
Species observed
3 640
Observations
43 680
Area
12,2km²
Ecological tissue
Sample of 28 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 Collonges : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 65 interactions GloBI sur 5 types (connectance 16.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
29
Interactions affichées
65
Connectance
0.160
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
3 640 distinct species · 43 680 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
3,0°C
Annual rain
1 380mm
Warmest m°
17,5°C
Coldest m°
-12,6°C
Elevation: 1 593 m on average (min 487 m, max 2 509 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
3,0°C
Annual rain
1 380mm
Warmest month
17,5°C
Coldest month
-12,6°C
Mean alt.
1 593m
Min
487m
Max
2 509m
Std. dev.
649m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(38 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,7
Org. C
60,2g/kg
Clay
22,2%
Sand
38,5%
Silt
39,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Saint-Maurice
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
96,4g/kg
Clay
21,5%
Sand
38,3%
Silt
40,2%
5–15 cm
pH H₂O
5,7
Org. C
52,5g/kg
Clay
22,4%
Sand
38,2%
Silt
39,4%
15–30 cm
pH H₂O
5,8
Org. C
31,6g/kg
Clay
22,6%
Sand
39,0%
Silt
38,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest47.8%
Crops1.5%
Built-up0.4%
Bare soil9.7%
Other (grassland, water…)40.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
3,7km
Basins crossed
2
Max stream order
5
Max drainage
6 393km²
Discharge in basins
1,3m³/s
Mean precip.
1 193mm/an
Mean T°
6,5°C
Moisture idx
0,31
Max snow
32%
Mean runoff
879mm/an
Mean elev. (basins)
1 047m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,4nW
Built-up
41,7%
Pesticides
0,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN IV · 2IUCN Not Assigned · 2IUCN Ia · 1
Vallon de Nant
IUCN Not AssignedPrivate Nature Reserves · 2018
13 km²
Plex
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2010
0 km²
Toblérones de Collonges
IUCN Not AssignedPrivate Nature Reserves · 2018
0 km²
La Maraiche de Plex
IUCN IaFederal Inventory of Raised and Transitional Mires of National Importance · 1991
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN