Ontologia

Subdivision · FIN

Halikko

Finland

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

Species observed

7 025

Observations

98 695

Area

368,2km²

Ecological tissue

Sample of 35 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 Halikko : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 103 interactions GloBI sur 6 types (connectance 17.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
103
Connectance
0.173
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

7 025 distinct species · 98 695 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

98 695 obs · 12 cellules
Obs. / cellule
≥ 55 445
16 581–55 444
4 228–16 580
4 127–4 227
< 4 127

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

Climate

Mean T°

5,2°C

Annual rain

772mm

Warmest m°

21,1°C

Coldest m°

-8,9°C

Elevation: 51 m on average (min -11 m, max 93 m)

Bioclimatic detailsExpert
Annual mean temp.
5,2°C
Annual rain
772mm
Warmest month
21,1°C
Coldest month
-8,9°C
Mean alt.
51m
Min
-11m
Max
93m
Std. dev.
22m
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

5,3

Org. C

101,3g/kg

Clay

33,0%

Sand

33,4%

Silt

33,6%

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

Dominant lithology: paGLiMaggregated to Finland Proper

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
160,6g/kg
Clay
31,8%
Sand
34,2%
Silt
34,0%
5–15 cm
pH H₂O
5,2
Org. C
97,4g/kg
Clay
31,9%
Sand
34,4%
Silt
33,8%
15–30 cm
pH H₂O
5,4
Org. C
45,8g/kg
Clay
35,4%
Sand
31,5%
Silt
33,1%

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

Land cover

Forest53.6%
Crops18.1%
Built-up0.1%
Bare soil0.7%
Other (grassland, water…)27.5%

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

Hydrology4 basins · 0 lakes · 12 rivers

Hydrology metrics for this exact territory

Stream length here

73,3km

Basins crossed

4

Max stream order

4

Max drainage

1 554km²

Discharge in basins

3,8m³/s

Mean precip.

626mm/an

Mean T°

4,8°C

Moisture idx

0,10

Max snow

42%

Mean runoff

376mm/an

Mean elev. (basins)

50m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,6nW

Built-up

11,7%

Pesticides

3,5kg/km²

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

Protected areas70

IUCN IV · 53IUCN Not Assigned · 8IUCN Not Reported · 6IUCN V · 2IUCN II · 1🌊 Marine · 12

Karhuperänrahka

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

9 km²

Viurilanlahti

IUCN Not Reported

Special Protection Area (Birds Directive) · 1998

6 km²

Complete list

+ 10 protected areas (top 60 shown)

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