Valtschamela
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2010
0 km²
Commune · CHE
Malix
Switzerland
DfbCold, no dry season, warm summer(50 %)
Species observed
4 192
Observations
33 535
Area
13km²
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 Malix : 17 espèces reliées par 127 interactions GloBI sur 5 types (connectance 25.6%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
32
Interactions affichées
127
Connectance
0.256
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
4 192 distinct species · 33 535 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
3,6°C
Annual rain
1 329mm
Warmest m°
18,0°C
Coldest m°
-11,8°C
Elevation: 1 473 m on average (min 739 m, max 2 098 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
3,6°C
Annual rain
1 329mm
Warmest month
18,0°C
Coldest month
-11,8°C
Mean alt.
1 473m
Min
739m
Max
2 098m
Std. dev.
323m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(50 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,6
Org. C
51,2g/kg
Clay
19,9%
Sand
41,1%
Silt
39,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Plessur
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Org. C
73,5g/kg
Clay
20,8%
Sand
40,3%
Silt
39,0%
5–15 cm
pH H₂O
6,6
Org. C
53,4g/kg
Clay
19,7%
Sand
41,2%
Silt
39,1%
15–30 cm
pH H₂O
6,6
Org. C
26,7g/kg
Clay
19,2%
Sand
41,9%
Silt
38,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest41.7%
Crops1.0%
Built-up0.4%
Bare soil1.6%
Other (grassland, water…)55.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
1,4km
Basins crossed
1
Max stream order
2
Max drainage
4 871km²
Discharge in basins
1,3m³/s
Mean precip.
1 270mm/an
Mean T°
4,1°C
Moisture idx
0,51
Max snow
39%
Mean runoff
1 102mm/an
Mean elev. (basins)
1 496m
Watersheds crossing here
Rivers / streams (1, 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
39,0%
Pesticides
55,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN IV · 3
Stillen Maiensäss
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2021
0 km²
Malixer Alp
IUCN IVFederal Inventory of Amphibian Spawning Areas of National Importance · 2001
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN