Ontologia

Subdivision · FIN

Jämijärvi

Finland

DfbCold, no dry season, warm summer(67 %)

Species observed

1 755

Observations

18 913

Area

224,1km²

Ecological tissue

Sample of 33 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 Jämijärvi : 21 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 82 interactions GloBI sur 4 types (connectance 15.5%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
82
Connectance
0.155
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 755 distinct species · 18 913 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 913 obs · 9 cellules
Obs. / cellule
≥ 4 729
4 729–4 728
3 990–4 728
891–3 989
< 891

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

Climate

Mean T°

4,1°C

Annual rain

780mm

Warmest m°

20,4°C

Coldest m°

-9,8°C

Elevation: 118 m on average (min 101 m, max 147 m)

Bioclimatic detailsExpert
Annual mean temp.
4,1°C
Annual rain
780mm
Warmest month
20,4°C
Coldest month
-9,8°C
Mean alt.
118m
Min
101m
Max
147m
Std. dev.
9m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(67 %)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

146,2g/kg

Clay

14,1%

Sand

53,2%

Silt

32,6%

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

Dominant lithology: paGLiMaggregated to Satakunta

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,6
Org. C
266,5g/kg
Clay
13,9%
Sand
53,0%
Silt
33,1%
5–15 cm
pH H₂O
4,7
Org. C
126,0g/kg
Clay
13,8%
Sand
53,3%
Silt
33,0%
15–30 cm
pH H₂O
5,1
Org. C
46,2g/kg
Clay
14,7%
Sand
53,5%
Silt
31,8%

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

Land cover

Forest58.8%
Crops8.6%
Built-up0.1%
Bare soil0.8%
Other (grassland, water…)31.9%

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

Hydrology4 basins · 3 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

46,5km

Lake surface here

10,39km²

Basins crossed

4

Max stream order

3

Max drainage

24 568km²

Discharge in basins

2,7m³/s

Mean precip.

614mm/an

Mean T°

3,2°C

Moisture idx

0,10

Max snow

48%

Mean runoff

306mm/an

Mean elev. (basins)

110m

Watersheds crossing here

Lakes (3, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

4,9%

Pesticides

1,9kg/km²

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

Protected areas9

IUCN IV · 6IUCN Not Assigned · 2IUCN Not Reported · 1🌊 Marine · 1

Hämeenkangas

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

44 km²

Complete list

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