Ontologia

Commune · CHN

Tian'e

China

CwaTemperate, dry winter, hot summer(100 %)

Species observed

993

Observations

2 175

Area

3 193,6km²

Ecological tissue

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

Species present

993 distinct species · 2 175 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 175 obs · 21 cellules
Obs. / cellule
≥ 1 615
7–1 614
2–6
2–1
< 2

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

Climate

Mean T°

19,0°C

Annual rain

1 423mm

Warmest m°

28,6°C

Coldest m°

5,2°C

Elevation: 702 m on average (min 271 m, max 1 171 m)

Bioclimatic detailsExpert
Annual mean temp.
19,0°C
Annual rain
1 423mm
Warmest month
28,6°C
Coldest month
5,2°C
Mean alt.
702m
Min
271m
Max
1 171m
Std. dev.
198m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,0

Org. C

28,2g/kg

Clay

31,4%

Sand

23,4%

Silt

45,2%

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

Dominant lithology: scGLiMaggregated to Hechi

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
42,2g/kg
Clay
30,7%
Sand
24,8%
Silt
44,6%
5–15 cm
pH H₂O
6,0
Org. C
26,7g/kg
Clay
31,2%
Sand
23,3%
Silt
45,5%
15–30 cm
pH H₂O
6,0
Org. C
15,7g/kg
Clay
32,4%
Sand
22,1%
Silt
45,4%

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

Land cover

Forest71.2%
Crops3.4%
Built-up0.1%
Bare soil0.7%
Other (grassland, water…)24.7%

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

Hydrology22 basins · 1 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

413,8km

Lake surface here

0,10km²

Basins crossed

22

Max stream order

7

Max drainage

97 211km²

Discharge in basins

4 096,4m³/s

Mean precip.

1 288mm/an

Mean T°

19,0°C

Moisture idx

0,02

Mean runoff

635mm/an

Mean elev. (basins)

732m

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

5,7%

Pesticides

76,5kg/km²

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