Ontologia

District · KHM

Kaoh Thum

Cambodia

AwTropical, savannah(100 %)

Species observed

71

Observations

109

Area

482,8km²

Ecological tissue

Sample of 18 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 Kaoh Thum : 17 espèces reliées par 13 interactions GloBI sur 3 types (connectance 7.6%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
13
Connectance
0.076
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

71 distinct species · 109 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

109 obs · 10 cellules
Obs. / cellule
≥ 25
25–24
20–24
13–19
< 13

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

Climate

Mean T°

27,9°C

Annual rain

1 386mm

Warmest m°

34,6°C

Coldest m°

21,8°C

Elevation: 4 m on average (min 2 m, max 8 m)

Bioclimatic detailsExpert
Annual mean temp.
27,9°C
Annual rain
1 386mm
Warmest month
34,6°C
Coldest month
21,8°C
Mean alt.
4m
Min
2m
Max
8m
Std. dev.
1m
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

5,6

Org. C

22,0g/kg

Clay

33,9%

Sand

27,8%

Silt

38,3%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
30,9g/kg
Clay
34,3%
Sand
27,9%
Silt
37,8%
5–15 cm
pH H₂O
5,5
Org. C
17,0g/kg
Clay
33,7%
Sand
27,8%
Silt
38,4%
15–30 cm
pH H₂O
5,6
Org. C
18,1g/kg
Clay
33,6%
Sand
27,7%
Silt
38,6%

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

Land cover

Forest17.0%
Crops55.3%
Built-up0.9%
Bare soil1.4%
Other (grassland, water…)25.4%

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

Hydrology3 basins · 10 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

88,2km

Lake surface here

5,36km²

Basins crossed

3

Max stream order

5

Max drainage

758 010km²

Discharge in basins

564,2m³/s

Mean precip.

1 334mm/an

Mean T°

27,5°C

Moisture idx

-0,14

Mean runoff

543mm/an

Mean elev. (basins)

30m

Watersheds crossing here

Lakes (10, top by area)

1 more lakes

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

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

95,5%

Pesticides

38,4kg/km²

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

Sub-administrations10