Tonle Sap
IUCN VIMultiple Use Area · 1993
2 893 km²
Commune · KHM
Chhnok Tru
Cambodia
AwTropical, savannah(100 %)
Species observed
16
Observations
23
Area
40,4km²
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
16 distinct species · 23 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
28,4°C
Annual rain
1 605mm
Warmest m°
33,9°C
Coldest m°
22,4°C
Elevation: 6 m on average (min 2 m, max 10 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
28,4°C
Annual rain
1 605mm
Warmest month
33,9°C
Coldest month
22,4°C
Mean alt.
6m
Min
2m
Max
10m
Std. dev.
2m
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
5,8
Org. C
35,1g/kg
Clay
37,0%
Sand
22,4%
Silt
40,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: pbGLiMaggregated to Baribour
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
42,9g/kg
Clay
35,4%
Sand
23,1%
Silt
41,4%
5–15 cm
pH H₂O
5,8
Org. C
34,0g/kg
Clay
37,0%
Sand
22,5%
Silt
40,4%
15–30 cm
pH H₂O
5,9
Org. C
28,3g/kg
Clay
38,7%
Sand
21,6%
Silt
39,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest29.1%
Crops39.4%
Built-up0.0%
Bare soil1.1%
Other (grassland, water…)30.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 1 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
6,8km
Lake surface here
0,38km²
Basins crossed
2
Max stream order
6
Max drainage
57 887km²
Discharge in basins
37,7m³/s
Mean precip.
1 418mm/an
Mean T°
27,6°C
Moisture idx
-0,12
Mean runoff
620mm/an
Mean elev. (basins)
26m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,1nW
Built-up
1,8%
Pesticides
30,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN VI · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN