Ontologia

Commune · KHM

Chraneang

Cambodia

AwTropical, savannah(100 %)

Species observed

158

Observations

34 586

Area

23,3km²

Ecological tissue

Sample of 29 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 Chraneang : 21 espèces reliées par 39 interactions GloBI sur 3 types (connectance 9.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
39
Connectance
0.090
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

158 distinct species · 34 586 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

34 586 obs · 1 cellules
Obs. / cellule
≥ 34 586
34 586–34 585
34 586–34 585
34 586–34 585
< 34 586

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

Climate

Mean T°

28,3°C

Annual rain

1 566mm

Warmest m°

34,9°C

Coldest m°

21,6°C

Elevation: 23 m on average (min 13 m, max 49 m)

Bioclimatic detailsExpert
Annual mean temp.
28,3°C
Annual rain
1 566mm
Warmest month
34,9°C
Coldest month
21,6°C
Mean alt.
23m
Min
13m
Max
49m
Std. dev.
8m
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

5,7

Org. C

14,9g/kg

Clay

29,4%

Sand

31,4%

Silt

39,2%

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

Dominant lithology: suGLiMaggregated to Baray

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
21,8g/kg
Clay
26,0%
Sand
33,1%
Silt
41,0%
5–15 cm
pH H₂O
5,7
Org. C
12,5g/kg
Clay
27,9%
Sand
32,1%
Silt
40,0%
15–30 cm
pH H₂O
5,8
Org. C
10,4g/kg
Clay
34,3%
Sand
29,0%
Silt
36,6%

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

Land cover

Forest14.5%
Crops55.8%
Built-up1.9%
Bare soil0.4%
Other (grassland, water…)27.3%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

22 035km²

Discharge in basins

7,1m³/s

Mean precip.

1 695mm/an

Mean T°

27,7°C

Moisture idx

0,04

Mean runoff

595mm/an

Mean elev. (basins)

23m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

0,0nW

Built-up

191,7%

Pesticides

40,3kg/km²

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