Ontologia

Subdivision · FIN

Tohmajärvi

Finland

DfcCold, no dry season, cold summer(96 %)

Area

748km²

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

3,2°C

Annual rain

772mm

Warmest m°

20,3°C

Coldest m°

-11,7°C

Elevation: 101 m on average (min 75 m, max 160 m)

Bioclimatic detailsExpert
Annual mean temp.
3,2°C
Annual rain
772mm
Warmest month
20,3°C
Coldest month
-11,7°C
Mean alt.
101m
Min
75m
Max
160m
Std. dev.
16m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(96 %)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

162,5g/kg

Clay

12,2%

Sand

47,7%

Silt

40,1%

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

Dominant lithology: mtGLiMaggregated to North Karelia

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,6
Org. C
308,0g/kg
Clay
12,8%
Sand
47,0%
Silt
40,2%
5–15 cm
pH H₂O
4,7
Org. C
139,2g/kg
Clay
12,3%
Sand
47,3%
Silt
40,4%
15–30 cm
pH H₂O
4,9
Org. C
40,4g/kg
Clay
11,6%
Sand
48,9%
Silt
39,5%

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

Land cover

Forest70.3%
Crops2.1%
Built-up0.0%
Bare soil0.3%
Other (grassland, water…)27.4%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

2,7%

Pesticides

3,3kg/km²

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

Protected areas76

IUCN IV · 58IUCN Not Assigned · 10IUCN Not Reported · 8

Onkamon Särkijärvi

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

11 km²

Hirvisuo

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

3 km²

Complete list

+ 16 protected areas (top 60 shown)

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