Ontologia

Municipality · DNK

Silkeborg

Denmark

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

Species observed

9 977

Observations

934 615

Area

864,4km²

Ecological tissue

Sample of 32 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 Silkeborg : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 96 interactions GloBI sur 6 types (connectance 18.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
96
Connectance
0.182
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

9 977 distinct species · 934 615 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

934 615 obs · 30 cellules
Obs. / cellule
≥ 180 316
63 231–180 315
38 583–63 230
18 273–38 582
< 18 273

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

Climate

Mean T°

8,0°C

Annual rain

842mm

Warmest m°

20,0°C

Coldest m°

-1,5°C

Elevation: 67 m on average (min 16 m, max 127 m)

Bioclimatic detailsExpert
Annual mean temp.
8,0°C
Annual rain
842mm
Warmest month
20,0°C
Coldest month
-1,5°C
Mean alt.
67m
Min
16m
Max
127m
Std. dev.
21m
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

57,6g/kg

Clay

11,1%

Sand

66,9%

Silt

22,1%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
88,1g/kg
Clay
10,7%
Sand
66,9%
Silt
22,4%
5–15 cm
pH H₂O
5,7
Org. C
49,1g/kg
Clay
10,4%
Sand
67,6%
Silt
22,0%
15–30 cm
pH H₂O
5,7
Org. C
35,5g/kg
Clay
12,1%
Sand
66,1%
Silt
21,8%

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

Land cover

Forest28.4%
Crops43.7%
Built-up0.8%
Bare soil0.7%
Other (grassland, water…)26.4%

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

Hydrology5 basins · 20 lakes · 41 rivers

Hydrology metrics for this exact territory

Stream length here

232,4km

Lake surface here

12,35km²

Basins crossed

5

Max stream order

4

Max drainage

2 737km²

Discharge in basins

14,2m³/s

Mean precip.

718mm/an

Mean T°

7,4°C

Moisture idx

0,23

Max snow

20%

Mean runoff

525mm/an

Mean elev. (basins)

58m

Rivers / streams (41, ord ≥ 4)

29 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,6nW

Built-up

75,5%

Pesticides

12,1kg/km²

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

Protected areas29

IUCN IV · 11IUCN Not Reported · 8IUCN Not Assigned · 6IUCN V · 4🌊 Marine · 2

Viborg Kommune private

IUCN Not Assigned

§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.) · 1992

129 km²

Silkeborg Kommune private

IUCN Not Assigned

§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.) · 1992

68 km²

Viborg Kommune public

IUCN IV

§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.) · 1992

50 km²

Complete list

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