Ontologia

Commune · KHM

Sralab

Cambodia

AwTropical, savannah(100 %)

Species observed

39

Observations

69

Area

81,4km²

Ecological tissue

Sample of 17 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 Sralab : 16 espèces reliées par 13 interactions GloBI sur 3 types (connectance 9.6%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
13
Connectance
0.096
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

39 distinct species · 69 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

69 obs · 3 cellules
Obs. / cellule
≥ 46
46–45
46–45
18–45
< 18

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

Climate

Mean T°

28,0°C

Annual rain

1 731mm

Warmest m°

34,8°C

Coldest m°

21,7°C

Elevation: 31 m on average (min 15 m, max 63 m)

Bioclimatic detailsExpert
Annual mean temp.
28,0°C
Annual rain
1 731mm
Warmest month
34,8°C
Coldest month
21,7°C
Mean alt.
31m
Min
15m
Max
63m
Std. dev.
13m
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

5,4

Org. C

16,4g/kg

Clay

31,8%

Sand

32,5%

Silt

35,7%

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

Dominant lithology: ssGLiMaggregated to Tboung Khmum

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
23,8g/kg
Clay
30,2%
Sand
33,2%
Silt
36,5%
5–15 cm
pH H₂O
5,4
Org. C
14,1g/kg
Clay
30,7%
Sand
33,1%
Silt
36,2%
15–30 cm
pH H₂O
5,4
Org. C
11,4g/kg
Clay
34,5%
Sand
31,2%
Silt
34,3%

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

Land cover

Forest22.4%
Crops50.8%
Built-up1.1%
Bare soil0.4%
Other (grassland, water…)25.4%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

1 753km²

Discharge in basins

2,3m³/s

Mean precip.

1 940mm/an

Mean T°

27,4°C

Moisture idx

0,15

Mean runoff

887mm/an

Mean elev. (basins)

30m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,7nW

Built-up

113,1%

Pesticides

40,5kg/km²

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