Ontologia

Commune · CHE

Seengen

Switzerland

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

Species observed

1 769

Observations

11 708

Area

9,9km²

Ecological tissue

Sample of 28 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 Seengen : 14 espèces reliées par 141 interactions GloBI sur 5 types (connectance 25.1%, filtre Serrano α=0.2). 20 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
141
Connectance
0.251
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

1 769 distinct species · 11 708 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 708 obs · 1 cellules
Obs. / cellule
≥ 11 708
11 708–11 707
11 708–11 707
11 708–11 707
< 11 708

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

Climate

Mean T°

9,6°C

Annual rain

1 170mm

Warmest m°

22,6°C

Coldest m°

-2,6°C

Elevation: 554 m on average (min 448 m, max 648 m)

Bioclimatic detailsExpert
Annual mean temp.
9,6°C
Annual rain
1 170mm
Warmest month
22,6°C
Coldest month
-2,6°C
Mean alt.
554m
Min
448m
Max
648m
Std. dev.
68m
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

6,2

Org. C

48,9g/kg

Clay

22,4%

Sand

41,1%

Silt

36,5%

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

Dominant lithology: suGLiMaggregated to Lenzburg

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
74,4g/kg
Clay
22,3%
Sand
40,8%
Silt
36,8%
5–15 cm
pH H₂O
6,2
Org. C
44,7g/kg
Clay
22,2%
Sand
41,2%
Silt
36,6%
15–30 cm
pH H₂O
6,2
Org. C
27,4g/kg
Clay
22,6%
Sand
41,4%
Silt
36,1%

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

Land cover

Forest38.4%
Crops25.2%
Built-up2.2%
Bare soil0.9%
Other (grassland, water…)33.3%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,5km

Basins crossed

1

Max stream order

2

Max drainage

11 505km²

Discharge in basins

7,1m³/s

Mean precip.

1 096mm/an

Mean T°

8,8°C

Moisture idx

0,31

Max snow

14%

Mean runoff

840mm/an

Mean elev. (basins)

515m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

1,7nW

Built-up

219,6%

Pesticides

54,1kg/km²

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

Protected areas8

IUCN Not Assigned · 5IUCN IV · 2IUCN Not Reported · 1

Moos

IUCN IV

Federal Inventory of Amphibian Spawning Areas of National Importance · 2001

0 km²

Birehäuli

IUCN Not Assigned

Forest Reserves · 2023

0 km²

Complete list

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