Ontologia

Commune · CHN

Pingchuan

China

BSkArid, steppe, cold(72 %)

Species observed

32

Observations

45

Area

1 637km²

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

32 distinct species · 45 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

45 obs · 1 cellules
Obs. / cellule
≥ 45
45–44
45–44
45–44
< 45

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

Climate

Mean T°

8,2°C

Annual rain

302mm

Warmest m°

26,0°C

Coldest m°

-12,3°C

Elevation: 1 839 m on average (min 1 377 m, max 2 696 m)

Bioclimatic detailsExpert
Annual mean temp.
8,2°C
Annual rain
302mm
Warmest month
26,0°C
Coldest month
-12,3°C
Mean alt.
1 839m
Min
1 377m
Max
2 696m
Std. dev.
308m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(72 %)Arid

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

Soil & lithology

pH H₂O

8,2

Org. C

14,7g/kg

Clay

18,8%

Sand

31,5%

Silt

49,7%

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

Dominant lithology: smGLiMaggregated to Baiyin

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,1
Org. C
21,2g/kg
Clay
18,1%
Sand
32,2%
Silt
49,6%
5–15 cm
pH H₂O
8,2
Org. C
12,0g/kg
Clay
18,5%
Sand
31,5%
Silt
50,0%
15–30 cm
pH H₂O
8,2
Org. C
11,1g/kg
Clay
19,8%
Sand
30,8%
Silt
49,4%

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

Land cover

Forest1.1%
Crops19.3%
Built-up0.6%
Bare soil15.6%
Other (grassland, water…)63.4%

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

Hydrology14 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

96,5km

Basins crossed

14

Max stream order

7

Max drainage

245 800km²

Discharge in basins

1 566,3m³/s

Mean precip.

272mm/an

Mean T°

7,6°C

Moisture idx

-0,72

Max snow

1%

Mean runoff

3mm/an

Mean elev. (basins)

1 822m

Watersheds crossing here

5 more basins

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

Human pressure

Pop. density

1hab/km²

Night light

0,6nW

Built-up

60,0%

Pesticides

66,9kg/km²

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