Ontologia

Subdivision · DEU

Bellheim

Germany

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

Species observed

1 891

Observations

9 623

Area

20,7km²

Ecological tissue

Sample of 34 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 Bellheim : 24 espèces reliées par 97 interactions GloBI sur 5 types (connectance 17.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
97
Connectance
0.173
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

1 891 distinct species · 9 623 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 623 obs · 1 cellules
Obs. / cellule
≥ 9 623
9 623–9 622
9 623–9 622
9 623–9 622
< 9 623

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

Climate

Mean T°

10,8°C

Annual rain

742mm

Warmest m°

24,8°C

Coldest m°

-1,0°C

Elevation: 117 m on average (min 107 m, max 129 m)

Bioclimatic detailsExpert
Annual mean temp.
10,8°C
Annual rain
742mm
Warmest month
24,8°C
Coldest month
-1,0°C
Mean alt.
117m
Min
107m
Max
129m
Std. dev.
5m
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

6,8

Org. C

24,4g/kg

Clay

25,3%

Sand

28,5%

Silt

46,2%

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

Dominant lithology: suGLiMaggregated to Germersheim

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
42,6g/kg
Clay
24,7%
Sand
29,1%
Silt
46,2%
5–15 cm
pH H₂O
6,9
Org. C
16,9g/kg
Clay
25,4%
Sand
28,0%
Silt
46,6%
15–30 cm
pH H₂O
6,9
Org. C
13,6g/kg
Clay
25,6%
Sand
28,5%
Silt
45,8%

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

Land cover

Forest36.3%
Crops37.4%
Built-up3.0%
Bare soil0.7%
Other (grassland, water…)22.8%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

5,2km

Basins crossed

1

Max stream order

3

Max drainage

51 652km²

Discharge in basins

13,6m³/s

Mean precip.

724mm/an

Mean T°

9,7°C

Moisture idx

-0,10

Max snow

12%

Mean runoff

363mm/an

Mean elev. (basins)

215m

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

Human pressure

Pop. density

2hab/km²

Night light

1,8nW

Built-up

295,2%

Pesticides

30,4kg/km²

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

Protected areas5

IUCN Not Reported · 3IUCN V · 1IUCN IV · 1

Hördter Rheinaue

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2005

24 km²

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