Ontologia

Subdivision · DEU

Willstätt

Germany

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

Species observed

1 045

Observations

6 369

Area

55,4km²

Ecological tissue

Sample of 38 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 Willstätt : 26 espèces reliées par 104 interactions GloBI sur 4 types (connectance 14.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
104
Connectance
0.148
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

1 045 distinct species · 6 369 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 369 obs · 2 cellules
Obs. / cellule
≥ 4 384
4 384–4 383
4 384–4 383
4 384–4 383
< 4 384

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

Climate

Mean T°

11,0°C

Annual rain

997mm

Warmest m°

24,7°C

Coldest m°

-1,1°C

Elevation: 141 m on average (min 135 m, max 147 m)

Bioclimatic detailsExpert
Annual mean temp.
11,0°C
Annual rain
997mm
Warmest month
24,7°C
Coldest month
-1,1°C
Mean alt.
141m
Min
135m
Max
147m
Std. dev.
2m
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

6,4

Org. C

30,2g/kg

Clay

25,7%

Sand

27,0%

Silt

47,3%

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

Dominant lithology: mtGLiMaggregated to Ortenaukreis

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
50,8g/kg
Clay
25,8%
Sand
26,8%
Silt
47,4%
5–15 cm
pH H₂O
6,5
Org. C
23,8g/kg
Clay
26,3%
Sand
26,2%
Silt
47,5%
15–30 cm
pH H₂O
6,5
Org. C
16,1g/kg
Clay
25,1%
Sand
27,8%
Silt
47,1%

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

Land cover

Forest17.3%
Crops56.4%
Built-up1.7%
Bare soil0.7%
Other (grassland, water…)23.9%

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

Hydrology3 basins · 1 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

16,6km

Lake surface here

0,14km²

Basins crossed

3

Max stream order

7

Max drainage

46 517km²

Discharge in basins

28,2m³/s

Mean precip.

834mm/an

Mean T°

9,3°C

Moisture idx

0,02

Max snow

20%

Mean runoff

508mm/an

Mean elev. (basins)

373m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

2,0nW

Built-up

167,2%

Pesticides

28,6kg/km²

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

Protected areas12

IUCN Not Reported · 10IUCN V · 1IUCN IV · 1

Korker Wald

IUCN Not Reported

Special Protection Area (Birds Directive) · 2007

28 km²

Complete list

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