Ontologia

Commune · KHM

Ou

Cambodia

AwTropical, savannah(100 %)

Species observed

34

Observations

55

Area

48,7km²

Ecological tissue

Sample of 9 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 Ou : 9 espèces reliées par 7 interactions GloBI sur 2 types (connectance 19.4%, filtre Serrano α=0.2).

Espèces affichées
9
Interactions affichées
7
Connectance
0.194
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

34 distinct species · 55 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

55 obs · 1 cellules
Obs. / cellule
≥ 55
55–54
55–54
55–54
< 55

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

Climate

Mean T°

27,2°C

Annual rain

1 361mm

Warmest m°

34,3°C

Coldest m°

21,0°C

Elevation: 95 m on average (min 59 m, max 210 m)

Bioclimatic detailsExpert
Annual mean temp.
27,2°C
Annual rain
1 361mm
Warmest month
34,3°C
Coldest month
21,0°C
Mean alt.
95m
Min
59m
Max
210m
Std. dev.
39m
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

13,6g/kg

Clay

29,9%

Sand

38,7%

Silt

31,4%

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

Dominant lithology: smGLiMaggregated to Phnum Sruoch

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
24,0g/kg
Clay
29,5%
Sand
38,9%
Silt
31,6%
5–15 cm
pH H₂O
5,8
Org. C
9,2g/kg
Clay
30,3%
Sand
38,3%
Silt
31,5%
15–30 cm
pH H₂O
5,8
Org. C
7,7g/kg
Clay
29,8%
Sand
39,1%
Silt
31,1%

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

Land cover

Forest23.0%
Crops49.8%
Built-up1.0%
Bare soil0.9%
Other (grassland, water…)25.3%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,8km

Basins crossed

2

Max stream order

3

Max drainage

7 329km²

Discharge in basins

0,9m³/s

Mean precip.

1 713mm/an

Mean T°

26,5°C

Moisture idx

0,11

Mean runoff

602mm/an

Mean elev. (basins)

184m

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

Human pressure

Pop. density

2hab/km²

Night light

0,3nW

Built-up

103,9%

Pesticides

37,1kg/km²

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