Pavillon
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2010
0 km²
District · CHE
Biel
Switzerland
CfbTemperate, no dry season, warm summer(95 %)
Species observed
3 984
Observations
48 560
Area
25,4km²
Ecological tissue
Sample of 32 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 Biel : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 149 interactions GloBI sur 5 types (connectance 23.7%, filtre Serrano α=0.2). 19 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
149
Connectance
0.236
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
3 984 distinct species · 48 560 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,4°C
Annual rain
1 345mm
Warmest m°
22,4°C
Coldest m°
-3,1°C
Elevation: 600 m on average (min 433 m, max 905 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,4°C
Annual rain
1 345mm
Warmest month
22,4°C
Coldest month
-3,1°C
Mean alt.
600m
Min
433m
Max
905m
Std. dev.
145m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(95 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,9
Org. C
81,5g/kg
Clay
32,0%
Sand
26,9%
Silt
41,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
118,0g/kg
Clay
32,2%
Sand
26,7%
Silt
41,1%
5–15 cm
pH H₂O
6,0
Org. C
83,1g/kg
Clay
31,7%
Sand
27,1%
Silt
41,1%
15–30 cm
pH H₂O
6,0
Org. C
43,5g/kg
Clay
32,0%
Sand
27,0%
Silt
41,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest36.4%
Crops12.6%
Built-up6.5%
Bare soil0.4%
Other (grassland, water…)44.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
6,5km
Lake surface here
0,27km²
Basins crossed
1
Max stream order
2
Max drainage
8 397km²
Discharge in basins
9,9m³/s
Mean precip.
1 080mm/an
Mean T°
7,6°C
Moisture idx
0,29
Max snow
19%
Mean runoff
697mm/an
Mean elev. (basins)
721m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
13hab/km²
Night light
10,6nW
Built-up
648,3%
Pesticides
55,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas6
IUCN IV · 6
Pâturage sur l'Envers
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2017
0 km²
Rieder
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2017
0 km²
Mülbe
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2017
0 km²
Tierpark
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2010
0 km²
Tierpark
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2010
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN