Ontologia

District · KHM

Cheung Prey

Cambodia

AwTropical, savannah(100 %)

Species observed

168

Observations

3 448

Area

369,6km²

Ecological tissue

Sample of 26 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 Cheung Prey : 16 espèces reliées par 35 interactions GloBI sur 3 types (connectance 9.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
35
Connectance
0.093
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

168 distinct species · 3 448 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 448 obs · 7 cellules
Obs. / cellule
≥ 2 984
2 984–2 983
49–2 983
49–48
< 49

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

Climate

Mean T°

28,4°C

Annual rain

1 501mm

Warmest m°

35,0°C

Coldest m°

21,8°C

Elevation: 13 m on average (min 4 m, max 46 m)

Bioclimatic detailsExpert
Annual mean temp.
28,4°C
Annual rain
1 501mm
Warmest month
35,0°C
Coldest month
21,8°C
Mean alt.
13m
Min
4m
Max
46m
Std. dev.
6m
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

5,5

Org. C

14,0g/kg

Clay

32,9%

Sand

27,9%

Silt

39,2%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
23,5g/kg
Clay
31,5%
Sand
28,7%
Silt
39,8%
5–15 cm
pH H₂O
5,5
Org. C
9,1g/kg
Clay
31,9%
Sand
28,4%
Silt
39,8%
15–30 cm
pH H₂O
5,5
Org. C
9,4g/kg
Clay
35,4%
Sand
26,6%
Silt
38,0%

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

Land cover

Forest7.5%
Crops65.9%
Built-up1.5%
Bare soil2.2%
Other (grassland, water…)22.9%

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

Hydrology3 basins · 6 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

4,34km²

Basins crossed

3

Max drainage

84 927km²

Discharge in basins

215,1m³/s

Mean precip.

1 596mm/an

Mean T°

27,7°C

Moisture idx

-0,02

Mean runoff

590mm/an

Mean elev. (basins)

20m

Watersheds crossing here

Lakes (6, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

151,9%

Pesticides

39,7kg/km²

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

Sub-administrations10