Ontologia

Commune · KHM

Kaoh Chen

Cambodia

AwTropical, savannah(100 %)

Species observed

2

Observations

2

Area

35,3km²

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 · 2 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 obs · 1 cellules
Obs. / cellule
≥ 2
2–1
2–1
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°

28,4°C

Annual rain

1 449mm

Warmest m°

35,2°C

Coldest m°

21,9°C

Elevation: 6 m on average (min 5 m, max 9 m)

Bioclimatic detailsExpert
Annual mean temp.
28,4°C
Annual rain
1 449mm
Warmest month
35,2°C
Coldest month
21,9°C
Mean alt.
6m
Min
5m
Max
9m
Std. dev.
1m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

5,7

Org. C

20,5g/kg

Clay

40,2%

Sand

23,2%

Silt

36,6%

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

Dominant lithology: paGLiMaggregated to Ponhea Lueu

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
28,8g/kg
Clay
38,0%
Sand
24,1%
Silt
37,9%
5–15 cm
pH H₂O
5,7
Org. C
14,5g/kg
Clay
39,6%
Sand
23,6%
Silt
36,8%
15–30 cm
pH H₂O
5,8
Org. C
18,2g/kg
Clay
43,1%
Sand
21,9%
Silt
35,0%

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

Land cover

Forest8.0%
Crops46.6%
Built-up0.8%
Bare soil4.3%
Other (grassland, water…)40.3%

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

Hydrology3 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

7,1km

Lake surface here

0,22km²

Basins crossed

3

Max stream order

3

Max drainage

86 124km²

Discharge in basins

128,6m³/s

Mean precip.

1 361mm/an

Mean T°

27,8°C

Moisture idx

-0,14

Mean runoff

540mm/an

Mean elev. (basins)

17m

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

Human pressure

Pop. density

2hab/km²

Night light

0,4nW

Built-up

85,3%

Pesticides

38,6kg/km²

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