Ontologia

Commune · CHN

Nanhe

China

BSkArid, steppe, cold(100 %)

Species observed

2

Observations

8

Area

404,2km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

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

Species present

2 distinct species · 8 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 obs · 1 cellules
Obs. / cellule
≥ 8
8–7
8–7
8–7
< 8

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

Climate

Mean T°

14,5°C

Annual rain

518mm

Warmest m°

32,3°C

Coldest m°

-6,2°C

Elevation: 39 m on average (min 30 m, max 54 m)

Bioclimatic detailsExpert
Annual mean temp.
14,5°C
Annual rain
518mm
Warmest month
32,3°C
Coldest month
-6,2°C
Mean alt.
39m
Min
30m
Max
54m
Std. dev.
5m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(100 %)Arid

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

Soil & lithology

pH H₂O

8,0

Org. C

7,9g/kg

Clay

20,8%

Sand

40,3%

Silt

38,8%

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

Dominant lithology: suGLiMaggregated to Xingtai

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
9,4g/kg
Clay
19,5%
Sand
41,3%
Silt
39,2%
5–15 cm
pH H₂O
8,0
Org. C
8,1g/kg
Clay
21,3%
Sand
39,9%
Silt
38,8%
15–30 cm
pH H₂O
8,0
Org. C
6,0g/kg
Clay
21,7%
Sand
39,8%
Silt
38,5%

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

Land cover

Forest2.3%
Crops69.9%
Built-up5.0%
Bare soil2.3%
Other (grassland, water…)20.5%

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

Hydrology4 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

27,1km

Basins crossed

4

Max stream order

4

Max drainage

7 667km²

Discharge in basins

3,5m³/s

Mean precip.

547mm/an

Mean T°

12,8°C

Moisture idx

-0,52

Max snow

2%

Mean runoff

33mm/an

Mean elev. (basins)

210m

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

Human pressure

Pop. density

6hab/km²

Night light

2,7nW

Built-up

495,1%

Pesticides

67,0kg/km²

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