Ontologia

Commune · KHM

Khchas

Cambodia

AwTropical, savannah(100 %)

Species observed

3

Observations

4

Area

54,1km²

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

3 distinct species · 4 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 obs · 1 cellules
Obs. / cellule
≥ 4
4–3
4–3
4–3
< 4

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

Climate

Mean T°

28,1°C

Annual rain

1 539mm

Warmest m°

33,3°C

Coldest m°

21,7°C

Elevation: 12 m on average (min 5 m, max 24 m)

Bioclimatic detailsExpert
Annual mean temp.
28,1°C
Annual rain
1 539mm
Warmest month
33,3°C
Coldest month
21,7°C
Mean alt.
12m
Min
5m
Max
24m
Std. dev.
5m
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

5,4

Org. C

18,1g/kg

Clay

40,0%

Sand

21,9%

Silt

38,2%

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

Dominant lithology: ssGLiMaggregated to Soutr Nikom

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
29,8g/kg
Clay
40,3%
Sand
22,0%
Silt
37,8%
5–15 cm
pH H₂O
5,4
Org. C
14,2g/kg
Clay
39,6%
Sand
22,1%
Silt
38,4%
15–30 cm
pH H₂O
5,4
Org. C
10,2g/kg
Clay
40,0%
Sand
21,6%
Silt
38,3%

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

Land cover

Forest12.0%
Crops62.9%
Built-up0.9%
Bare soil0.8%
Other (grassland, water…)23.4%

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

Hydrology2 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,06km²

Basins crossed

2

Max drainage

34 162km²

Discharge in basins

1,1m³/s

Mean precip.

1 332mm/an

Mean T°

26,9°C

Moisture idx

-0,19

Mean runoff

600mm/an

Mean elev. (basins)

86m

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

0,1nW

Built-up

89,4%

Pesticides

34,3kg/km²

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

Protected areas1

IUCN VI · 1

Tonle Sap

IUCN VI

Multiple Use Area · 1993

2 893 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN