Ontologia

Subdivision · DEU

Mörfelden-Walldorf

Germany

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

Species observed

2 646

Observations

34 949

Area

44km²

Ecological tissue

Sample of 40 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 Mörfelden-Walldorf : 32 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 92 interactions GloBI sur 5 types (connectance 11.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
92
Connectance
0.112
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

2 646 distinct species · 34 949 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

34 949 obs · 1 cellules
Obs. / cellule
≥ 34 949
34 949–34 948
34 949–34 948
34 949–34 948
< 34 949

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

Climate

Mean T°

10,4°C

Annual rain

731mm

Warmest m°

24,2°C

Coldest m°

-1,2°C

Elevation: 103 m on average (min 94 m, max 116 m)

Bioclimatic detailsExpert
Annual mean temp.
10,4°C
Annual rain
731mm
Warmest month
24,2°C
Coldest month
-1,2°C
Mean alt.
103m
Min
94m
Max
116m
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

6,1

Org. C

33,1g/kg

Clay

32,0%

Sand

25,0%

Silt

42,9%

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

Dominant lithology: suGLiMaggregated to Groß-Gerau

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
57,7g/kg
Clay
31,7%
Sand
24,9%
Silt
43,5%
5–15 cm
pH H₂O
6,1
Org. C
26,6g/kg
Clay
33,6%
Sand
23,9%
Silt
42,4%
15–30 cm
pH H₂O
6,2
Org. C
15,2g/kg
Clay
30,9%
Sand
26,2%
Silt
43,0%

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

Land cover

Forest48.6%
Crops20.9%
Built-up3.4%
Bare soil0.4%
Other (grassland, water…)26.7%

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

Hydrology2 basins · 1 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

18,6km

Lake surface here

0,15km²

Basins crossed

2

Max stream order

2

Max drainage

27 405km²

Discharge in basins

14,9m³/s

Mean precip.

649mm/an

Mean T°

9,2°C

Moisture idx

-0,16

Max snow

9%

Mean runoff

232mm/an

Mean elev. (basins)

195m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

4hab/km²

Night light

5,1nW

Built-up

341,2%

Pesticides

29,6kg/km²

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

Protected areas11

IUCN Not Reported · 7IUCN V · 3IUCN IV · 1

Wald bei Groß-Gerau

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2008

23 km²

Complete list

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