Ontologia

Commune · CHE

Pfeffingen

Switzerland

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

Species observed

3 611

Observations

75 753

Area

4,7km²

Ecological tissue

Sample of 39 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 Pfeffingen : 28 espèces reliées par 114 interactions GloBI sur 5 types (connectance 15.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
114
Connectance
0.154
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

3 611 distinct species · 75 753 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

75 753 obs · 1 cellules
Obs. / cellule
≥ 75 753
75 753–75 752
75 753–75 752
75 753–75 752
< 75 753

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

Climate

Mean T°

9,9°C

Annual rain

1 105mm

Warmest m°

23,3°C

Coldest m°

-2,6°C

Elevation: 455 m on average (min 312 m, max 551 m)

Bioclimatic detailsExpert
Annual mean temp.
9,9°C
Annual rain
1 105mm
Warmest month
23,3°C
Coldest month
-2,6°C
Mean alt.
455m
Min
312m
Max
551m
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)

Land cover

Forest43.7%
Crops16.0%
Built-up3.8%
Bare soil0.5%
Other (grassland, water…)35.9%

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

35 690km²

Discharge in basins

1,4m³/s

Mean precip.

1 080mm/an

Mean T°

7,6°C

Moisture idx

0,31

Max snow

20%

Mean runoff

663mm/an

Mean elev. (basins)

724m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

1,3nW

Built-up

381,7%

Pesticides

47,3kg/km²

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

Protected areas2

IUCN Not Assigned · 2

Kleinfegg

IUCN Not Assigned

Forest Reserves · 2023

0 km²

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