Ontologia

Subdivision · DEU

Langenfeld (Rhld.)

Germany

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

Species observed

2 711

Observations

53 114

Area

42,5km²

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 Langenfeld (Rhld.) : 24 espèces reliées par 120 interactions GloBI sur 5 types (connectance 15.4%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
120
Connectance
0.154
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

2 711 distinct species · 53 114 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

53 114 obs · 2 cellules
Obs. / cellule
≥ 30 182
30 182–30 181
30 182–30 181
30 182–30 181
< 30 182

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

919mm

Warmest m°

22,8°C

Coldest m°

-0,1°C

Elevation: 56 m on average (min 41 m, max 86 m)

Bioclimatic detailsExpert
Annual mean temp.
10,4°C
Annual rain
919mm
Warmest month
22,8°C
Coldest month
-0,1°C
Mean alt.
56m
Min
41m
Max
86m
Std. dev.
12m
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

5,6

Org. C

34,8g/kg

Clay

23,6%

Sand

45,8%

Silt

30,7%

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

Dominant lithology: suGLiMaggregated to Mettmann

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
52,3g/kg
Clay
23,6%
Sand
45,5%
Silt
30,9%
5–15 cm
pH H₂O
5,7
Org. C
27,6g/kg
Clay
23,4%
Sand
45,7%
Silt
30,9%
15–30 cm
pH H₂O
5,7
Org. C
24,5g/kg
Clay
23,7%
Sand
46,1%
Silt
30,2%

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

Land cover

Forest20.0%
Crops24.2%
Built-up7.3%
Bare soil0.5%
Other (grassland, water…)48.0%

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

Hydrology1 basins · 4 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

6,9km

Lake surface here

0,70km²

Basins crossed

1

Max stream order

2

Max drainage

145 503km²

Discharge in basins

47,0m³/s

Mean precip.

834mm/an

Mean T°

9,5°C

Moisture idx

0,10

Max snow

11%

Mean runoff

293mm/an

Mean elev. (basins)

143m

Watersheds crossing here

Lakes (4, top by area)

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

Human pressure

Pop. density

7hab/km²

Night light

7,4nW

Built-up

730,3%

Pesticides

26,1kg/km²

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

Protected areas20

IUCN V · 12IUCN IV · 7IUCN Not Reported · 1
Complete list

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