Ontologia

Commune · CHN

Xichou

China

CwaTemperate, dry winter, hot summer(63 %)

Species observed

2 553

Observations

13 395

Area

1 509,4km²

Ecological tissue

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

Species present

2 553 distinct species · 13 395 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 395 obs · 26 cellules
Obs. / cellule
≥ 13 100
62–13 099
12–61
1–11
< 1

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

Climate

Mean T°

17,7°C

Annual rain

1 356mm

Warmest m°

25,0°C

Coldest m°

6,3°C

Elevation: 1 356 m on average (min 919 m, max 1 711 m)

Bioclimatic detailsExpert
Annual mean temp.
17,7°C
Annual rain
1 356mm
Warmest month
25,0°C
Coldest month
6,3°C
Mean alt.
1 356m
Min
919m
Max
1 711m
Std. dev.
157m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(63 %)Temperate

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

Soil & lithology

pH H₂O

5,6

Org. C

27,0g/kg

Clay

33,3%

Sand

26,8%

Silt

39,9%

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

Dominant lithology: scGLiMaggregated to Wenshan Zhuang and Miao

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
40,0g/kg
Clay
31,7%
Sand
27,8%
Silt
40,5%
5–15 cm
pH H₂O
5,6
Org. C
24,4g/kg
Clay
31,8%
Sand
27,6%
Silt
40,6%
15–30 cm
pH H₂O
5,6
Org. C
16,7g/kg
Clay
36,3%
Sand
25,1%
Silt
38,6%

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

Land cover

Forest54.8%
Crops14.2%
Built-up0.2%
Bare soil0.9%
Other (grassland, water…)29.8%

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

Hydrology6 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

90,8km

Lake surface here

0,16km²

Basins crossed

6

Max stream order

4

Max drainage

4 458km²

Discharge in basins

56,9m³/s

Mean precip.

1 346mm/an

Mean T°

17,6°C

Moisture idx

0,10

Mean runoff

846mm/an

Mean elev. (basins)

1 281m

Watersheds crossing here

Lakes (1, 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

17,2%

Pesticides

72,3kg/km²

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