Talweiher
IUCN Not AssignedForest Reserves · 2023
0 km²
Commune · CHE
Frenkendorf
Switzerland
CfbTemperate, no dry season, warm summer(100 %)
Species observed
2 994
Observations
34 305
Area
4,2km²
Ecological tissue
Sample of 29 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 Frenkendorf : 18 espèces reliées par 144 interactions GloBI sur 6 types (connectance 33.1%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
144
Connectance
0.331
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
2 994 distinct species · 34 305 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,9°C
Annual rain
1 136mm
Warmest m°
23,4°C
Coldest m°
-2,4°C
Elevation: 405 m on average (min 288 m, max 612 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,9°C
Annual rain
1 136mm
Warmest month
23,4°C
Coldest month
-2,4°C
Mean alt.
405m
Min
288m
Max
612m
Std. dev.
69m
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
6,5
Clay
35,9%
Sand
16,6%
Silt
47,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Liestal
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Clay
35,6%
Sand
16,7%
Silt
47,6%
5–15 cm
pH H₂O
6,5
Clay
35,6%
Sand
16,7%
Silt
47,7%
15–30 cm
pH H₂O
6,6
Clay
36,4%
Sand
16,3%
Silt
47,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest46.2%
Crops18.3%
Built-up3.0%
Bare soil0.2%
Other (grassland, water…)32.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
2
Max drainage
34 667km²
Discharge in basins
49,9m³/s
Mean precip.
930mm/an
Mean T°
9,0°C
Moisture idx
0,15
Max snow
15%
Mean runoff
664mm/an
Mean elev. (basins)
458m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
8hab/km²
Night light
2,7nW
Built-up
296,4%
Pesticides
9,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Assigned · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN