Ontologia

Subdivision · DEU

Groß-Umstadt

Germany

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

Species observed

2 067

Observations

21 851

Area

87km²

Ecological tissue

Sample of 31 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 Groß-Umstadt : 18 espèces reliées par 136 interactions GloBI sur 6 types (connectance 25.8%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
136
Connectance
0.258
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

2 067 distinct species · 21 851 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

21 851 obs · 3 cellules
Obs. / cellule
≥ 9 119
9 119–9 118
9 119–9 118
7 143–9 118
< 7 143

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

Climate

Mean T°

9,8°C

Annual rain

877mm

Warmest m°

23,4°C

Coldest m°

-1,7°C

Elevation: 211 m on average (min 139 m, max 322 m)

Bioclimatic detailsExpert
Annual mean temp.
9,8°C
Annual rain
877mm
Warmest month
23,4°C
Coldest month
-1,7°C
Mean alt.
211m
Min
139m
Max
322m
Std. dev.
57m
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

6,5

Org. C

26,2g/kg

Clay

26,7%

Sand

23,2%

Silt

50,1%

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

Dominant lithology: mtGLiMaggregated to Darmstadt-Dieburg

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
41,4g/kg
Clay
26,3%
Sand
23,6%
Silt
50,0%
5–15 cm
pH H₂O
6,7
Org. C
21,4g/kg
Clay
27,5%
Sand
21,9%
Silt
50,6%
15–30 cm
pH H₂O
6,6
Org. C
15,6g/kg
Clay
26,2%
Sand
24,0%
Silt
49,8%

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

Land cover

Forest33.6%
Crops46.3%
Built-up1.6%
Bare soil0.5%
Other (grassland, water…)18.1%

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

Hydrology3 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

15,4km

Basins crossed

3

Max stream order

3

Max drainage

22 541km²

Discharge in basins

2,0m³/s

Mean precip.

692mm/an

Mean T°

9,5°C

Moisture idx

-0,13

Max snow

19%

Mean runoff

284mm/an

Mean elev. (basins)

227m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,3nW

Built-up

156,5%

Pesticides

28,5kg/km²

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

Protected areas13

IUCN Not Reported · 5IUCN IV · 5IUCN V · 3

Untere Gersprenz

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2008

8 km²

Complete list

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