Ontologia

County · swe

Halland

Sweden

DfbCold, no dry season, warm summer(69 %)

Species observed

22 067

Observations

4 431 901

Area

5 712,1km²

Ecological tissue

Sample of 26 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 Halland : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 53 interactions GloBI sur 2 types (connectance 16.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
53
Connectance
0.163
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

22 067 distinct species · 4 431 901 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 431 901 obs · 199 cellules
Obs. / cellule
≥ 257 008
52 815–257 007
14 515–52 814
8 646–14 514
< 8 646

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

Climate

Mean T°

7,3°C

Annual rain

1 069mm

Warmest m°

20,4°C

Coldest m°

-3,5°C

Elevation: 89 m on average (min -30 m, max 196 m)

Bioclimatic detailsExpert
Annual mean temp.
7,3°C
Annual rain
1 069mm
Warmest month
20,4°C
Coldest month
-3,5°C
Mean alt.
89m
Min
-30m
Max
196m
Std. dev.
54m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(69 %)Cold

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

Soil & lithology

pH H₂O

4,7

Org. C

96,8g/kg

Clay

12,1%

Sand

56,7%

Silt

31,2%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
125,4g/kg
Clay
11,5%
Sand
57,2%
Silt
31,3%
5–15 cm
pH H₂O
4,7
Org. C
120,1g/kg
Clay
11,5%
Sand
56,7%
Silt
31,8%
15–30 cm
pH H₂O
4,8
Org. C
45,1g/kg
Clay
13,3%
Sand
56,2%
Silt
30,5%

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

Land cover

Forest53.9%
Crops16.1%
Built-up0.3%
Bare soil0.7%
Other (grassland, water…)29.0%

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

Hydrology15 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 108,0km

Lake surface here

151,81km²

Basins crossed

15

Max stream order

5

Max drainage

6 275km²

Discharge in basins

186,1m³/s

Mean precip.

848mm/an

Mean T°

6,9°C

Moisture idx

0,33

Max snow

37%

Mean runoff

553mm/an

Mean elev. (basins)

116m

Watersheds crossing here

6 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

26,6%

Pesticides

3,2kg/km²

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

Protected areas100

IUCN Not Reported · 39IUCN IV · 24IUCN V · 22IUCN Not Assigned · 7IUCN Ia · 7IUCN III · 1🌊 Marine · 43📍 Point sites · 29

Balgö

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2011

80 km²

Balgö

IUCN Not Reported

Special Protection Area (Birds Directive) · 1996

80 km²

Balgö

IUCN Not Assigned

Natura 2000 SCI · 1995

80 km²

Balgö

IUCN Not Assigned

Natura 2000 SPA · 1996

80 km²

Complete list

+ 40 protected areas (top 60 shown)

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

Sub-administrations6