Wohlensee (Halenbrücke bis Wohleibrücke) (BE)
IUCN IVFederal Inventory of Reserves for Waterbirds and Migratory Birds of International and National Imp. · 2001
1 km²
Commune · CHE
Wohlen bei Bern
Switzerland
CfbTemperate, no dry season, warm summer(100 %)
Species observed
4 419
Observations
73 516
Area
37,8km²
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 Wohlen bei Bern : 20 espèces reliées par 136 interactions GloBI sur 5 types (connectance 21.6%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
136
Connectance
0.216
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
4 419 distinct species · 73 516 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,5°C
Annual rain
1 306mm
Warmest m°
22,6°C
Coldest m°
-3,2°C
Elevation: 611 m on average (min 522 m, max 767 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,5°C
Annual rain
1 306mm
Warmest month
22,6°C
Coldest month
-3,2°C
Mean alt.
611m
Min
522m
Max
767m
Std. dev.
53m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,3
Org. C
42,1g/kg
Clay
17,5%
Sand
52,4%
Silt
30,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Bern
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
67,3g/kg
Clay
17,6%
Sand
52,3%
Silt
30,1%
5–15 cm
pH H₂O
6,3
Org. C
35,2g/kg
Clay
17,4%
Sand
52,7%
Silt
29,9%
15–30 cm
pH H₂O
6,3
Org. C
23,8g/kg
Clay
17,6%
Sand
52,2%
Silt
30,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest31.6%
Crops31.8%
Built-up1.2%
Bare soil0.6%
Other (grassland, water…)34.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 1 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
6,8km
Lake surface here
0,64km²
Basins crossed
2
Max stream order
5
Max drainage
5 205km²
Discharge in basins
15,2m³/s
Mean precip.
974mm/an
Mean T°
8,2°C
Moisture idx
0,22
Max snow
17%
Mean runoff
750mm/an
Mean elev. (basins)
624m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,5nW
Built-up
119,9%
Pesticides
52,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN IV · 3IUCN Ia · 1
Lörmoos
IUCN IVFederal Inventory of Amphibian Spawning Areas of National Importance · 2001
0 km²
Lörmoos
IUCN IaFederal Inventory of Raised and Transitional Mires of National Importance · 1991
0 km²
Leubachbucht, Wohlensee-Nordufer
IUCN IVFederal Inventory of Amphibian Spawning Areas of National Importance · 2001
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN