Ontologia

Province · chn

Heilongjiang

China

DwbCold, dry winter, warm summer(46 %)

Area

454 833,9km²

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°

1,9°C

Annual rain

590mm

Warmest m°

25,1°C

Coldest m°

-26,2°C

Elevation: 315 m on average (min 34 m, max 1 588 m)

Bioclimatic detailsExpert
Annual mean temp.
1,9°C
Annual rain
590mm
Warmest month
25,1°C
Coldest month
-26,2°C
Mean alt.
315m
Min
34m
Max
1 588m
Std. dev.
210m
Köppen-Geiger (dominant)
DwbCold, dry winter, warm summer(46 %)Cold

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

Soil & lithology

pH H₂O

6,4

Org. C

49,2g/kg

Clay

26,5%

Sand

34,0%

Silt

39,5%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
73,8g/kg
Clay
25,9%
Sand
34,4%
Silt
39,7%
5–15 cm
pH H₂O
6,4
Org. C
45,8g/kg
Clay
26,0%
Sand
34,1%
Silt
39,9%
15–30 cm
pH H₂O
6,4
Org. C
28,0g/kg
Clay
27,5%
Sand
33,5%
Silt
39,0%

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

Land cover

Forest42.3%
Crops28.9%
Built-up0.4%
Bare soil0.5%
Other (grassland, water…)27.8%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

43,8%

Pesticides

63,5kg/km²

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

Sub-administrations74