Ontologia

Commune · KHM

Chaom Chau

Cambodia

AwTropical, savannah(100 %)

Species observed

59

Observations

131

Area

26,7km²

Ecological tissue

Sample of 21 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 Chaom Chau : 18 espèces reliées par 18 interactions GloBI sur 3 types (connectance 8.6%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
18
Connectance
0.086
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

59 distinct species · 131 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

131 obs · 1 cellules
Obs. / cellule
≥ 131
131–130
131–130
131–130
< 131

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

Climate

Mean T°

28,2°C

Annual rain

1 384mm

Warmest m°

34,9°C

Coldest m°

21,9°C

Elevation: 12 m on average (min 9 m, max 15 m)

Bioclimatic detailsExpert
Annual mean temp.
28,2°C
Annual rain
1 384mm
Warmest month
34,9°C
Coldest month
21,9°C
Mean alt.
12m
Min
9m
Max
15m
Std. dev.
2m
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

13,4g/kg

Clay

34,4%

Sand

31,2%

Silt

34,4%

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

Dominant lithology: suGLiMaggregated to Pur SenChey

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
24,8g/kg
Clay
33,9%
Sand
31,5%
Silt
34,6%
5–15 cm
pH H₂O
5,8
Org. C
8,0g/kg
Clay
33,8%
Sand
31,5%
Silt
34,8%
15–30 cm
pH H₂O
5,9
Org. C
7,6g/kg
Clay
35,4%
Sand
30,7%
Silt
33,8%

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

Land cover

Forest3.1%
Crops12.9%
Built-up22.0%
Bare soil2.4%
Other (grassland, water…)59.5%

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

88 254km²

Discharge in basins

1,3m³/s

Mean precip.

1 331mm/an

Mean T°

27,5°C

Moisture idx

-0,14

Mean runoff

534mm/an

Mean elev. (basins)

33m

Watersheds crossing here

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

Human pressure

Pop. density

61hab/km²

Night light

12,8nW

Built-up

2 203,8%

Pesticides

38,6kg/km²

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