Ontologia

Commune · KHM

Kachanh

Cambodia

AwTropical, savannah(76 %)

Species observed

52

Observations

68

Area

132,6km²

Ecological tissue

Sample of 8 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 Kachanh : 8 espèces reliées par 5 interactions GloBI sur 2 types (connectance 17.9%, filtre Serrano α=0.2).

Espèces affichées
8
Interactions affichées
5
Connectance
0.179
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

52 distinct species · 68 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

68 obs · 3 cellules
Obs. / cellule
≥ 64
64–63
64–63
3–63
< 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 866mm

Warmest m°

35,2°C

Coldest m°

19,4°C

Elevation: 243 m on average (min 136 m, max 325 m)

Bioclimatic detailsExpert
Annual mean temp.
26,6°C
Annual rain
2 866mm
Warmest month
35,2°C
Coldest month
19,4°C
Mean alt.
243m
Min
136m
Max
325m
Std. dev.
36m
Köppen-Geiger (dominant)
AwTropical, savannah(76 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,9

Org. C

25,1g/kg

Clay

29,6%

Sand

37,2%

Silt

33,2%

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

Dominant lithology: smGLiMaggregated to Ban Lung

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
32,7g/kg
Clay
29,2%
Sand
37,4%
Silt
33,4%
5–15 cm
pH H₂O
5,9
Org. C
27,1g/kg
Clay
29,8%
Sand
37,3%
Silt
32,9%
15–30 cm
pH H₂O
5,9
Org. C
15,6g/kg
Clay
29,9%
Sand
36,8%
Silt
33,2%

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

Land cover

Forest68.1%
Crops7.1%
Built-up0.3%
Bare soil0.6%
Other (grassland, water…)23.9%

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

28 308km²

Discharge in basins

78,8m³/s

Mean precip.

2 221mm/an

Mean T°

25,9°C

Moisture idx

0,27

Mean runoff

1 230mm/an

Mean elev. (basins)

160m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

33,3%

Pesticides

26,9kg/km²

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