Ontologia

Commune · KHM

Ngan

Cambodia

AwTropical, savannah(100 %)

Species observed

1

Observations

1

Area

136,4km²

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

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 obs · 1 cellules
Obs. / cellule
≥ 1
1–0
1–0
1–0
< 1

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

Climate

Mean T°

27,5°C

Annual rain

1 765mm

Warmest m°

34,7°C

Coldest m°

20,5°C

Elevation: 49 m on average (min 18 m, max 104 m)

Bioclimatic detailsExpert
Annual mean temp.
27,5°C
Annual rain
1 765mm
Warmest month
34,7°C
Coldest month
20,5°C
Mean alt.
49m
Min
18m
Max
104m
Std. dev.
21m
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

21,6g/kg

Clay

32,3%

Sand

35,1%

Silt

32,6%

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

Dominant lithology: paGLiMaggregated to Sandan

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
29,1g/kg
Clay
30,2%
Sand
36,6%
Silt
33,2%
5–15 cm
pH H₂O
5,6
Org. C
22,9g/kg
Clay
31,7%
Sand
35,6%
Silt
32,7%
15–30 cm
pH H₂O
5,7
Org. C
12,7g/kg
Clay
35,0%
Sand
33,1%
Silt
31,9%

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

Land cover

Forest47.5%
Crops27.2%
Built-up0.2%
Bare soil0.8%
Other (grassland, water…)24.3%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

12,4km

Basins crossed

1

Max stream order

6

Max drainage

12 167km²

Discharge in basins

34,7m³/s

Mean precip.

1 625mm/an

Mean T°

27,2°C

Moisture idx

0,00

Mean runoff

486mm/an

Mean elev. (basins)

72m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

16,6%

Pesticides

29,8kg/km²

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

Protected areas1

IUCN IV · 1

Boeng Paer

IUCN IV

Wildlife Sanctuary · 1993

2 499 km²

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