Ontologia

Subdivision · FIN

Juva

Finland

DfbCold, no dry season, warm summer(52 %)

Species observed

2 920

Observations

57 503

Area

1 346,9km²

Ecological tissue

Sample of 37 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 Juva : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 111 interactions GloBI sur 6 types (connectance 16.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
111
Connectance
0.167
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

2 920 distinct species · 57 503 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

57 503 obs · 45 cellules
Obs. / cellule
≥ 11 592
1 500–11 591
798–1 499
640–797
< 640

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

Climate

Mean T°

3,8°C

Annual rain

692mm

Warmest m°

20,3°C

Coldest m°

-10,4°C

Elevation: 109 m on average (min 73 m, max 142 m)

Bioclimatic detailsExpert
Annual mean temp.
3,8°C
Annual rain
692mm
Warmest month
20,3°C
Coldest month
-10,4°C
Mean alt.
109m
Min
73m
Max
142m
Std. dev.
15m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(52 %)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

140,8g/kg

Clay

12,2%

Sand

53,1%

Silt

34,6%

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

Dominant lithology: paGLiMaggregated to Southern Savonia

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
254,3g/kg
Clay
12,7%
Sand
52,1%
Silt
35,2%
5–15 cm
pH H₂O
4,8
Org. C
125,1g/kg
Clay
11,5%
Sand
53,7%
Silt
34,9%
15–30 cm
pH H₂O
5,1
Org. C
43,1g/kg
Clay
12,6%
Sand
53,7%
Silt
33,7%

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

Land cover

Forest65.8%
Crops1.2%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)32.9%

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

Hydrology5 basins · 50 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

73,0km

Lake surface here

145,20km²

Basins crossed

5

Max stream order

3

Max drainage

56 052km²

Discharge in basins

43,7m³/s

Mean precip.

641mm/an

Mean T°

3,5°C

Moisture idx

0,17

Max snow

51%

Mean runoff

267mm/an

Mean elev. (basins)

99m

Watersheds crossing here

Lakes (50, top by area)

41 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

2,3%

Pesticides

1,3kg/km²

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

Protected areas77

IUCN IV · 51IUCN V · 13IUCN Not Assigned · 8IUCN Not Reported · 5

Lietvesi

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

193 km²

Luonteri

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

84 km²

Complete list

+ 17 protected areas (top 60 shown)

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