Siwibode
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2010
0 km²
Commune · CHE
Eisten
Switzerland
ETPolar, tundra(52 %)
Species observed
6 017
Observations
117 050
Area
38,3km²
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 Eisten : 18 espèces reliées par 135 interactions GloBI sur 5 types (connectance 21.4%, filtre Serrano α=0.2). 18 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
135
Connectance
0.214
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
6 017 distinct species · 117 050 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
-1,4°C
Annual rain
1 327mm
Warmest m°
13,5°C
Coldest m°
-16,4°C
Elevation: 2 344 m on average (min 1 248 m, max 3 458 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
-1,4°C
Annual rain
1 327mm
Warmest month
13,5°C
Coldest month
-16,4°C
Mean alt.
2 344m
Min
1 248m
Max
3 458m
Std. dev.
574m
Köppen-Geiger (dominant)
ETPolar, tundra(52 %)Polar
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,4
Org. C
77,1g/kg
Clay
16,3%
Sand
44,0%
Silt
39,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Visp
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
125,7g/kg
Clay
16,6%
Sand
43,0%
Silt
40,4%
5–15 cm
pH H₂O
6,4
Org. C
64,1g/kg
Clay
16,4%
Sand
43,5%
Silt
40,1%
15–30 cm
pH H₂O
6,4
Org. C
41,4g/kg
Clay
15,9%
Sand
45,5%
Silt
38,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest22.4%
Crops0.0%
Built-up0.1%
Bare soil27.9%
Other (grassland, water…)49.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
15,3km
Basins crossed
3
Max stream order
3
Max drainage
1 883km²
Discharge in basins
1,4m³/s
Mean precip.
1 922mm/an
Mean T°
-1,5°C
Moisture idx
0,78
Max snow
57%
Mean runoff
1 136mm/an
Mean elev. (basins)
2 609m
Watersheds crossing here
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
4,9%
Pesticides
1,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN