Ontologia

Commune · KHM

Prey Khmum

Cambodia

AmTropical, monsoon(100 %)

Species observed

16

Observations

25

Area

23,2km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 6 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 Prey Khmum : 6 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 4 interactions GloBI sur 1 type (connectance 26.7%, filtre Serrano α=0.2).

Espèces affichées
6
Interactions affichées
4
Connectance
0.267
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

16 distinct species · 25 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

25 obs · 1 cellules
Obs. / cellule
≥ 25
25–24
25–24
25–24
< 25

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

Climate

Mean T°

27,1°C

Annual rain

1 720mm

Warmest m°

31,8°C

Coldest m°

22,5°C

Elevation: 14 m on average (min 2 m, max 96 m)

Bioclimatic detailsExpert
Annual mean temp.
27,1°C
Annual rain
1 720mm
Warmest month
31,8°C
Coldest month
22,5°C
Mean alt.
14m
Min
2m
Max
96m
Std. dev.
21m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,2

Org. C

27,9g/kg

Clay

34,2%

Sand

32,3%

Silt

33,5%

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

Dominant lithology: mtGLiMaggregated to Tuek Chhou

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
40,6g/kg
Clay
33,9%
Sand
32,5%
Silt
33,5%
5–15 cm
pH H₂O
5,2
Org. C
22,4g/kg
Clay
33,1%
Sand
32,8%
Silt
34,1%
15–30 cm
pH H₂O
5,2
Org. C
20,8g/kg
Clay
35,5%
Sand
31,5%
Silt
32,9%

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

Land cover

Forest17.2%
Crops54.7%
Built-up0.7%
Bare soil1.0%
Other (grassland, water…)26.4%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,1km

Basins crossed

2

Max stream order

1

Max drainage

2 045km²

Discharge in basins

0,6m³/s

Mean precip.

2 116mm/an

Mean T°

26,3°C

Moisture idx

0,31

Mean runoff

879mm/an

Mean elev. (basins)

189m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,6nW

Built-up

73,9%

Pesticides

34,1kg/km²

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