Ontologia

Subdivision · DEU

Bergisch Gladbach

Germany

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

Species observed

2 243

Observations

9 544

Area

83,3km²

Ecological tissue

Sample of 44 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 Bergisch Gladbach : 34 espèces reliées par 106 interactions GloBI sur 6 types (connectance 11.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
106
Connectance
0.112
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

2 243 distinct species · 9 544 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 544 obs · 1 cellules
Obs. / cellule
≥ 9 544
9 544–9 543
9 544–9 543
9 544–9 543
< 9 544

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

Climate

Mean T°

9,9°C

Annual rain

1 083mm

Warmest m°

22,3°C

Coldest m°

-0,6°C

Elevation: 140 m on average (min 56 m, max 225 m)

Bioclimatic detailsExpert
Annual mean temp.
9,9°C
Annual rain
1 083mm
Warmest month
22,3°C
Coldest month
-0,6°C
Mean alt.
140m
Min
56m
Max
225m
Std. dev.
49m
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

5,1

Org. C

51,4g/kg

Clay

22,1%

Sand

20,9%

Silt

57,1%

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

Dominant lithology: mtGLiMaggregated to Rheinisch-Bergischer Kreis

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
87,9g/kg
Clay
21,0%
Sand
19,7%
Silt
59,3%
5–15 cm
pH H₂O
5,2
Org. C
41,9g/kg
Clay
22,1%
Sand
19,2%
Silt
58,7%
15–30 cm
pH H₂O
5,2
Org. C
24,3g/kg
Clay
23,1%
Sand
23,6%
Silt
53,3%

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

Land cover

Forest42.6%
Crops14.0%
Built-up5.5%
Bare soil0.1%
Other (grassland, water…)37.8%

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

Hydrology2 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

7,9km

Basins crossed

2

Max stream order

2

Max drainage

145 503km²

Discharge in basins

71,3m³/s

Mean precip.

843mm/an

Mean T°

9,3°C

Moisture idx

0,12

Max snow

19%

Mean runoff

301mm/an

Mean elev. (basins)

170m

Watersheds crossing here

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

Human pressure

Pop. density

8hab/km²

Night light

3,5nW

Built-up

549,9%

Pesticides

9,2kg/km²

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

Protected areas63

IUCN V · 29IUCN IV · 28IUCN Not Reported · 6

Königsforst

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2008

25 km²

Complete list

+ 3 protected areas (top 60 shown)

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