Ontologia

Commune · KHM

Chamnaom

Cambodia

AwTropical, savannah(100 %)

Species observed

4

Observations

4

Area

114,8km²

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

4 distinct species · 4 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 obs · 2 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°

28,0°C

Annual rain

1 406mm

Warmest m°

35,2°C

Coldest m°

20,3°C

Elevation: 15 m on average (min 13 m, max 19 m)

Bioclimatic detailsExpert
Annual mean temp.
28,0°C
Annual rain
1 406mm
Warmest month
35,2°C
Coldest month
20,3°C
Mean alt.
15m
Min
13m
Max
19m
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

5,6

Org. C

14,7g/kg

Clay

34,9%

Sand

26,9%

Silt

38,2%

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

Dominant lithology: scGLiMaggregated to Mongkol Borei

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
21,7g/kg
Clay
34,2%
Sand
26,9%
Silt
38,9%
5–15 cm
pH H₂O
5,6
Org. C
11,6g/kg
Clay
34,2%
Sand
27,2%
Silt
38,6%
15–30 cm
pH H₂O
5,6
Org. C
10,8g/kg
Clay
36,3%
Sand
26,6%
Silt
37,1%

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

Land cover

Forest4.7%
Crops78.8%
Built-up0.6%
Bare soil0.7%
Other (grassland, water…)15.1%

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

Hydrology4 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

17,0km

Basins crossed

4

Max stream order

5

Max drainage

11 861km²

Discharge in basins

22,8m³/s

Mean precip.

1 261mm/an

Mean T°

27,6°C

Moisture idx

-0,26

Mean runoff

652mm/an

Mean elev. (basins)

32m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Built-up

58,9%

Pesticides

34,1kg/km²

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