Ontologia

Subdivision · DEU

Much

Germany

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

Species observed

1 139

Observations

5 528

Area

77,8km²

Ecological tissue

Sample of 37 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 Much : 22 espèces reliées par 123 interactions GloBI sur 6 types (connectance 16.6%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
123
Connectance
0.166
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

1 139 distinct species · 5 528 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 528 obs · 3 cellules
Obs. / cellule
≥ 1 961
1 961–1 960
1 961–1 960
1 877–1 960
< 1 877

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

Climate

Mean T°

9,3°C

Annual rain

1 217mm

Warmest m°

21,6°C

Coldest m°

-1,4°C

Elevation: 233 m on average (min 159 m, max 315 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
1 217mm
Warmest month
21,6°C
Coldest month
-1,4°C
Mean alt.
233m
Min
159m
Max
315m
Std. dev.
33m
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

5,3

Org. C

58,1g/kg

Clay

24,4%

Sand

22,2%

Silt

53,4%

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

Dominant lithology: suGLiMaggregated to Rhein-Sieg-Kreis

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
92,6g/kg
Clay
24,0%
Sand
21,2%
Silt
54,7%
5–15 cm
pH H₂O
5,3
Org. C
50,0g/kg
Clay
23,9%
Sand
21,4%
Silt
54,7%
15–30 cm
pH H₂O
5,4
Org. C
31,6g/kg
Clay
25,2%
Sand
23,9%
Silt
50,9%

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

Land cover

Forest29.7%
Crops33.2%
Built-up1.4%
Bare soil0.2%
Other (grassland, water…)35.5%

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

Hydrology3 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

14,8km

Basins crossed

3

Max stream order

2

Max drainage

2 054km²

Discharge in basins

3,4m³/s

Mean precip.

819mm/an

Mean T°

9,1°C

Moisture idx

0,10

Max snow

19%

Mean runoff

299mm/an

Mean elev. (basins)

212m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,5nW

Built-up

139,4%

Pesticides

24,9kg/km²

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

Protected areas14

IUCN V · 6IUCN IV · 6IUCN Not Reported · 2
Complete list

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