Ontologia

County · swe

Västra Götaland

Sweden

DfbCold, no dry season, warm summer(94 %)

Species observed

33 399

Observations

17 317 697

Area

29 691,3km²

Ecological tissue

Sample of 28 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 Västra Götaland : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 82 interactions GloBI sur 4 types (connectance 20.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
82
Connectance
0.202
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

33 399 distinct species · 17 317 697 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

17 317 697 obs · 1 033 cellules
Obs. / cellule
≥ 210 996
30 564–210 995
12 026–30 563
7 045–12 025
< 7 045

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

Climate

Mean T°

6,9°C

Annual rain

866mm

Warmest m°

20,1°C

Coldest m°

-4,2°C

Elevation: 115 m on average (min -100 m, max 346 m)

Bioclimatic detailsExpert
Annual mean temp.
6,9°C
Annual rain
866mm
Warmest month
20,1°C
Coldest month
-4,2°C
Mean alt.
115m
Min
-100m
Max
346m
Std. dev.
68m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(94 %)Cold

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

Soil & lithology

pH H₂O

4,8

Org. C

82,5g/kg

Clay

15,2%

Sand

50,5%

Silt

34,3%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
114,7g/kg
Clay
14,7%
Sand
50,8%
Silt
34,5%
5–15 cm
pH H₂O
4,7
Org. C
96,4g/kg
Clay
14,7%
Sand
50,2%
Silt
35,1%
15–30 cm
pH H₂O
4,9
Org. C
36,4g/kg
Clay
16,2%
Sand
50,6%
Silt
33,2%

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

Land cover

Forest47.9%
Crops11.9%
Built-up0.2%
Bare soil0.9%
Other (grassland, water…)39.1%

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

Hydrology61 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

2 665,3km

Lake surface here

4 394,72km²

Basins crossed

61

Max stream order

6

Max drainage

49 859km²

Discharge in basins

4 471,9m³/s

Mean precip.

744mm/an

Mean T°

6,2°C

Moisture idx

0,22

Max snow

44%

Mean runoff

405mm/an

Mean elev. (basins)

118m

Watersheds crossing here

52 more basins

Lakes (50, top by area)

41 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

0hab/km²

Night light

1,0nW

Built-up

23,4%

Pesticides

3,1kg/km²

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

Sub-administrations50