Pian di Alne
IUCN IVFederal Inventory of Amphibian Spawning Areas of National Importance · 2001
0 km²
Commune · CHE
Cauco
Switzerland
DfcCold, no dry season, cold summer(50 %)
Species observed
1 536
Observations
14 234
Area
11,6km²
Ecological tissue
Sample of 24 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 Cauco : 14 espèces reliées par 103 interactions GloBI sur 5 types (connectance 31.7%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
26
Interactions affichées
103
Connectance
0.317
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
1 536 distinct species · 14 234 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
2,6°C
Annual rain
2 252mm
Warmest m°
16,6°C
Coldest m°
-12,6°C
Elevation: 1 812 m on average (min 1 143 m, max 2 511 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
2,6°C
Annual rain
2 252mm
Warmest month
16,6°C
Coldest month
-12,6°C
Mean alt.
1 812m
Min
1 143m
Max
2 511m
Std. dev.
453m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(50 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,3
Org. C
64,4g/kg
Clay
16,6%
Sand
47,4%
Silt
36,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Moësa
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,2
Org. C
96,0g/kg
Clay
17,2%
Sand
46,8%
Silt
36,0%
5–15 cm
pH H₂O
5,3
Org. C
62,0g/kg
Clay
16,1%
Sand
47,6%
Silt
36,2%
15–30 cm
pH H₂O
5,3
Org. C
35,3g/kg
Clay
16,4%
Sand
47,8%
Silt
35,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest38.4%
Crops0.8%
Built-up0.1%
Bare soil12.2%
Other (grassland, water…)48.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
5,4km
Basins crossed
2
Max stream order
2
Max drainage
1 024km²
Discharge in basins
0,4m³/s
Mean precip.
1 419mm/an
Mean T°
4,0°C
Moisture idx
0,59
Max snow
36%
Mean runoff
1 187mm/an
Mean elev. (basins)
1 645m
Watersheds crossing here
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
0,2nW
Built-up
11,3%
Pesticides
58,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas6
IUCN IV · 6
Pian di Alne
IUCN IVFederal Inventory of Alluvial Zones of National Importance · 1992
0 km²
Boliv
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2010
0 km²
Camanna
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2010
0 km²
Cavaionc
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2010
0 km²
La Motta
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2010
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN