Ontologia

Commune · KHM

Lum Choar

Cambodia

AwTropical, savannah(100 %)

Species observed

3

Observations

5

Area

78,1km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 3 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 Lum Choar : 3 espèces reliées par 2 interactions GloBI sur 2 types (connectance 66.7%, filtre Serrano α=0.2).

Espèces affichées
3
Interactions affichées
2
Connectance
0.667
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

3 distinct species · 5 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 obs · 2 cellules
Obs. / cellule
≥ 3
3–2
3–2
3–2
< 3

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

Climate

Mean T°

26,6°C

Annual rain

2 751mm

Warmest m°

35,2°C

Coldest m°

19,3°C

Elevation: 225 m on average (min 180 m, max 270 m)

Bioclimatic detailsExpert
Annual mean temp.
26,6°C
Annual rain
2 751mm
Warmest month
35,2°C
Coldest month
19,3°C
Mean alt.
225m
Min
180m
Max
270m
Std. dev.
18m
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

6,0

Org. C

24,2g/kg

Clay

30,9%

Sand

36,8%

Silt

32,3%

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

Dominant lithology: vaGLiMaggregated to Ou Ya Dav

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
29,6g/kg
Clay
30,5%
Sand
37,2%
Silt
32,3%
5–15 cm
pH H₂O
6,0
Org. C
27,2g/kg
Clay
30,8%
Sand
37,1%
Silt
32,2%
15–30 cm
pH H₂O
6,0
Org. C
15,7g/kg
Clay
31,4%
Sand
36,2%
Silt
32,4%

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

Land cover

Forest53.7%
Crops18.6%
Built-up0.2%
Bare soil0.6%
Other (grassland, water…)27.0%

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

12 683km²

Discharge in basins

20,2m³/s

Mean precip.

2 333mm/an

Mean T°

25,5°C

Moisture idx

0,30

Mean runoff

1 433mm/an

Mean elev. (basins)

234m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

16,9%

Pesticides

26,2kg/km²

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