Ontologia

Commune · CHE

Bremgarten

Switzerland

CfbTemperate, no dry season, warm summer(100 %)

Species observed

3 254

Observations

45 236

Area

8,1km²

Ecological tissue

Sample of 35 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 Bremgarten : 22 espèces reliées par 139 interactions GloBI sur 5 types (connectance 20.9%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
139
Connectance
0.209
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

3 254 distinct species · 45 236 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

45 236 obs · 1 cellules
Obs. / cellule
≥ 45 236
45 236–45 235
45 236–45 235
45 236–45 235
< 45 236

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

10,5°C

Annual rain

1 075mm

Warmest m°

23,7°C

Coldest m°

-2,0°C

Elevation: 400 m on average (min 365 m, max 495 m)

Bioclimatic detailsExpert
Annual mean temp.
10,5°C
Annual rain
1 075mm
Warmest month
23,7°C
Coldest month
-2,0°C
Mean alt.
400m
Min
365m
Max
495m
Std. dev.
30m
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

6,0

Org. C

41,6g/kg

Clay

21,3%

Sand

45,3%

Silt

33,3%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiMaggregated to Bremgarten

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
63,6g/kg
Clay
21,8%
Sand
45,0%
Silt
33,2%
5–15 cm
pH H₂O
6,0
Org. C
37,9g/kg
Clay
21,3%
Sand
45,5%
Silt
33,2%
15–30 cm
pH H₂O
6,1
Org. C
23,3g/kg
Clay
20,9%
Sand
45,5%
Silt
33,6%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest43.5%
Crops12.8%
Built-up4.7%
Bare soil1.2%
Other (grassland, water…)37.8%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,3km

Basins crossed

1

Max stream order

4

Max drainage

3 435km²

Discharge in basins

4,8m³/s

Mean precip.

1 100mm/an

Mean T°

9,0°C

Moisture idx

0,31

Max snow

13%

Mean runoff

865mm/an

Mean elev. (basins)

483m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

5hab/km²

Night light

2,7nW

Built-up

473,1%

Pesticides

53,2kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas22

IUCN IV · 12IUCN Not Assigned · 8IUCN Not Reported · 1IUCN Ia · 1

Reusstal

IUCN Not Assigned

Emerald Sites · 2009

32 km²

Reusstal

IUCN Not Reported

Emerald Network

32 km²

Fischbacher Moos

IUCN IV

Federal Inventory of Amphibian Spawning Areas of National Importance · 2001

0 km²

Dickhölzli

IUCN IV

Federal Inventory of Amphibian Spawning Areas of National Importance · 2001

0 km²

Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN