Ontologia

County · swe

Västmanland

Sweden

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

Species observed

16 807

Observations

3 732 991

Area

6 921,1km²

Ecological tissue

Sample of 25 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 Västmanland : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 66 interactions GloBI sur 3 types (connectance 20.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
66
Connectance
0.203
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

16 807 distinct species · 3 732 991 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 732 991 obs · 258 cellules
Obs. / cellule
≥ 140 070
28 555–140 069
12 451–28 554
7 697–12 450
< 7 697

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

Climate

Mean T°

6,0°C

Annual rain

684mm

Warmest m°

21,6°C

Coldest m°

-6,4°C

Elevation: 70 m on average (min 1 m, max 297 m)

Bioclimatic detailsExpert
Annual mean temp.
6,0°C
Annual rain
684mm
Warmest month
21,6°C
Coldest month
-6,4°C
Mean alt.
70m
Min
1m
Max
297m
Std. dev.
45m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,0

Org. C

93,3g/kg

Clay

23,5%

Sand

37,8%

Silt

38,6%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
134,8g/kg
Clay
23,6%
Sand
37,7%
Silt
38,7%
5–15 cm
pH H₂O
4,9
Org. C
111,9g/kg
Clay
23,5%
Sand
37,4%
Silt
39,1%
15–30 cm
pH H₂O
5,2
Org. C
33,2g/kg
Clay
23,5%
Sand
38,3%
Silt
38,2%

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

Land cover

Forest50.8%
Crops12.5%
Built-up0.2%
Bare soil1.3%
Other (grassland, water…)35.3%

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

Hydrology22 basins · 50 lakes · 84 rivers

Hydrology metrics for this exact territory

Stream length here

1 100,7km

Lake surface here

543,71km²

Basins crossed

22

Max stream order

6

Max drainage

28 435km²

Discharge in basins

512,8m³/s

Mean precip.

616mm/an

Mean T°

5,5°C

Moisture idx

0,04

Max snow

47%

Mean runoff

247mm/an

Mean elev. (basins)

81m

Watersheds crossing here

13 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (84, ord ≥ 4)

72 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

1,0nW

Built-up

17,2%

Pesticides

2,9kg/km²

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

Protected areas100

IUCN Not Reported · 34IUCN IV · 24IUCN Not Assigned · 12IUCN V · 11IUCN Ib · 11IUCN II · 5IUCN Ia · 3📍 Point sites · 31

Färnebofjärden

IUCN Ia

Wetland of International Importance (Ramsar Site) · 2001

169 km²

Complete list

+ 40 protected areas (top 60 shown)

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

Sub-administrations11