Ontologia

Commune · CHN

Shizhu

China

CfaTemperate, no dry season, hot summer(43 %)

Species observed

1 321

Observations

8 985

Area

3 013,1km²

Ecological tissue

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

Species present

1 321 distinct species · 8 985 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 985 obs · 20 cellules
Obs. / cellule
≥ 4 763
4 023–4 762
9–4 022
3–8
< 3

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

Climate

Mean T°

13,8°C

Annual rain

1 600mm

Warmest m°

26,3°C

Coldest m°

-1,0°C

Elevation: 1 106 m on average (min 163 m, max 1 755 m)

Bioclimatic detailsExpert
Annual mean temp.
13,8°C
Annual rain
1 600mm
Warmest month
26,3°C
Coldest month
-1,0°C
Mean alt.
1 106m
Min
163m
Max
1 755m
Std. dev.
357m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(43 %)Temperate

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

Soil & lithology

pH H₂O

5,8

Org. C

35,5g/kg

Clay

28,3%

Sand

28,4%

Silt

43,3%

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

Dominant lithology: scGLiMaggregated to Chongqing

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
52,8g/kg
Clay
28,0%
Sand
28,7%
Silt
43,2%
5–15 cm
pH H₂O
5,8
Org. C
33,8g/kg
Clay
28,1%
Sand
28,4%
Silt
43,5%
15–30 cm
pH H₂O
5,8
Org. C
19,8g/kg
Clay
28,8%
Sand
28,0%
Silt
43,1%

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

Land cover

Forest67.2%
Crops12.1%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)20.2%

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

Hydrology14 basins · 3 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

240,0km

Lake surface here

16,41km²

Basins crossed

14

Max stream order

9

Max drainage

946 878km²

Discharge in basins

8 991,6m³/s

Mean precip.

1 431mm/an

Mean T°

13,6°C

Moisture idx

0,31

Max snow

7%

Mean runoff

720mm/an

Mean elev. (basins)

1 069m

Watersheds crossing here

5 more basins

Lakes (3, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

18,5%

Pesticides

80,4kg/km²

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