Ontologia

Region · dnk

Sjælland

Denmark

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

Species observed

18 855

Observations

5 926 515

Area

7 337,5km²

Ecological tissue

Sample of 24 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 Sjælland : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 80 interactions GloBI sur 6 types (connectance 24.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
80
Connectance
0.246
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

18 855 distinct species · 5 926 515 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 926 515 obs · 174 cellules
Obs. / cellule
≥ 231 143
72 779–231 142
37 643–72 778
21 149–37 642
< 21 149

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

Climate

Mean T°

8,7°C

Annual rain

647mm

Warmest m°

20,0°C

Coldest m°

-0,5°C

Elevation: 21 m on average (min -19 m, max 110 m)

Bioclimatic detailsExpert
Annual mean temp.
8,7°C
Annual rain
647mm
Warmest month
20,0°C
Coldest month
-0,5°C
Mean alt.
21m
Min
-19m
Max
110m
Std. dev.
19m
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

42,0g/kg

Clay

16,2%

Sand

56,4%

Silt

27,4%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
67,6g/kg
Clay
16,2%
Sand
56,2%
Silt
27,6%
5–15 cm
pH H₂O
6,6
Org. C
31,2g/kg
Clay
14,7%
Sand
57,6%
Silt
27,7%
15–30 cm
pH H₂O
6,6
Org. C
27,3g/kg
Clay
17,6%
Sand
55,4%
Silt
27,0%

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

Land cover

Forest11.6%
Crops63.0%
Built-up0.9%
Bare soil0.5%
Other (grassland, water…)24.1%

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

Hydrology13 basins · 37 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 004,2km

Lake surface here

71,72km²

Basins crossed

13

Max stream order

4

Max drainage

4 045km²

Discharge in basins

39,0m³/s

Mean precip.

596mm/an

Mean T°

8,2°C

Moisture idx

0,13

Max snow

18%

Mean runoff

365mm/an

Mean elev. (basins)

20m

Watersheds crossing here

4 more basins

Lakes (37, top by area)

28 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,9nW

Built-up

89,9%

Pesticides

10,5kg/km²

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

Sub-administrations17