Tschachtela
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2010
0 km²
Commune · CHE
Miège
Switzerland
CfbTemperate, no dry season, warm summer(75 %)
Species observed
6 910
Observations
133 408
Area
2,7km²
Ecological tissue
Sample of 25 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 Miège : 18 espèces + 7 bulles famille, 40 interactions GloBI documentées sur 4 types (connectance 13.3%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
25
Interactions affichées
40
Connectance
0.133
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
6 910 distinct species · 133 408 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,3°C
Annual rain
882mm
Warmest m°
23,4°C
Coldest m°
-7,8°C
Elevation: 784 m on average (min 635 m, max 1 119 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,3°C
Annual rain
882mm
Warmest month
23,4°C
Coldest month
-7,8°C
Mean alt.
784m
Min
635m
Max
1 119m
Std. dev.
202m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(75 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,0
Org. C
71,6g/kg
Clay
22,5%
Sand
38,3%
Silt
39,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Sierre
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
112,1g/kg
Clay
22,3%
Sand
38,3%
Silt
39,4%
5–15 cm
pH H₂O
6,0
Org. C
64,2g/kg
Clay
22,5%
Sand
38,1%
Silt
39,3%
15–30 cm
pH H₂O
6,0
Org. C
38,6g/kg
Clay
22,8%
Sand
38,6%
Silt
38,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest21.2%
Crops2.5%
Built-up3.4%
Bare soil4.0%
Other (grassland, water…)68.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
1,9km
Basins crossed
2
Max stream order
2
Max drainage
2 794km²
Discharge in basins
0,8m³/s
Mean precip.
1 614mm/an
Mean T°
2,0°C
Moisture idx
0,60
Max snow
45%
Mean runoff
1 055mm/an
Mean elev. (basins)
1 907m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
1,3nW
Built-up
341,3%
Pesticides
55,5kg/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