Ontologia

Commune · CHN

Guyang

China

BSkArid, steppe, cold(83 %)

Area

5 220,4km²

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

93 obs · 16 cellules
Obs. / cellule
≥ 18
11–17
6–10
6–5
< 6

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

Climate

Mean T°

3,9°C

Annual rain

364mm

Warmest m°

25,1°C

Coldest m°

-19,4°C

Elevation: 1 604 m on average (min 1 182 m, max 2 219 m)

Bioclimatic detailsExpert
Annual mean temp.
3,9°C
Annual rain
364mm
Warmest month
25,1°C
Coldest month
-19,4°C
Mean alt.
1 604m
Min
1 182m
Max
2 219m
Std. dev.
153m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(83 %)Arid

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

Soil & lithology

pH H₂O

7,8

Org. C

15,1g/kg

Clay

18,9%

Sand

50,4%

Silt

30,7%

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

Dominant lithology: paGLiMaggregated to Baotou

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
19,9g/kg
Clay
18,2%
Sand
50,8%
Silt
30,9%
5–15 cm
pH H₂O
7,9
Org. C
12,9g/kg
Clay
18,1%
Sand
51,5%
Silt
30,4%
15–30 cm
pH H₂O
7,9
Org. C
12,5g/kg
Clay
20,4%
Sand
48,9%
Silt
30,8%

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

Land cover

Forest0.6%
Crops26.3%
Built-up0.2%
Bare soil11.9%
Other (grassland, water…)61.0%

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

21,1%

Pesticides

66,2kg/km²

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