Tonle Sap
IUCN VIMultiple Use Area · 1993
2 893 km²
District · KHM
Preah Netr Preah
Cambodia
AwTropical, savannah(100 %)
Species observed
157
Observations
1 494
Area
1 092,6km²
Ecological tissue
Sample of 32 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Preah Netr Preah : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 43 interactions GloBI sur 3 types (connectance 8.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
33
Interactions affichées
43
Connectance
0.081
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
157 distinct species · 1 494 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
28,2°C
Annual rain
1 433mm
Warmest m°
35,4°C
Coldest m°
20,4°C
Elevation: 12 m on average (min 8 m, max 43 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
28,2°C
Annual rain
1 433mm
Warmest month
35,4°C
Coldest month
20,4°C
Mean alt.
12m
Min
8m
Max
43m
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
5,6
Org. C
14,6g/kg
Clay
41,7%
Sand
22,3%
Silt
36,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,5
Org. C
25,2g/kg
Clay
41,5%
Sand
22,6%
Silt
36,0%
5–15 cm
pH H₂O
5,5
Org. C
10,2g/kg
Clay
41,0%
Sand
22,5%
Silt
36,5%
15–30 cm
pH H₂O
5,6
Org. C
8,5g/kg
Clay
42,5%
Sand
21,7%
Silt
35,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest8.8%
Crops69.4%
Built-up0.4%
Bare soil0.8%
Other (grassland, water…)20.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology10 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
75,5km
Basins crossed
10
Max stream order
6
Max drainage
15 340km²
Discharge in basins
465,9m³/s
Mean precip.
1 163mm/an
Mean T°
27,5°C
Moisture idx
-0,32
Mean runoff
546mm/an
Mean elev. (basins)
25m
Watersheds crossing here
- Bassin de ស្ទឹងស្រែងsub-area569 km²overlap221.81 km²20%
- Basin #28080sub-area830,9 km²overlap219.36 km²20%
- Bassin de ស្ទឹងរំដួលsub-area896,4 km²overlap201.07 km²18%
- Bassin de ស្ទឹងស៊ីសុផុនsub-area266,2 km²overlap181.28 km²17%
- Bassin de ស្ទឹងមង្គលបូរីsub-area454,1 km²overlap128.90 km²12%
- Bassin de ស្ទឹងមង្គលបូរីsub-area353,1 km²overlap95.43 km²9%
- Bassin de คลองลำสะโตนsub-area1 964,4 km²overlap42.77 km²4%
- Bassin de ស្ទឹងមង្គលបូរីsub-area1,8 km²overlap1.37 km²0%
- Bassin de ស្ទឹងមង្គលបូរីsub-area453,1 km²overlap0.29 km²0%
1 more basinssorted by overlap
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,0nW
Built-up
41,9%
Pesticides
33,7kg/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