Ontologia

Commune · KHM

Ballangk

Cambodia

AwTropical, savannah(100 %)

Species observed

25

Observations

41

Area

42,6km²

Ecological tissue

Sample of 7 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 Ballangk : 6 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 4 interactions GloBI sur 2 types (connectance 19.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
7
Interactions affichées
4
Connectance
0.191
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

25 distinct species · 41 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

41 obs · 1 cellules
Obs. / cellule
≥ 41
41–40
41–40
41–40
< 41

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 481mm

Warmest m°

33,8°C

Coldest m°

20,7°C

Elevation: 27 m on average (min 18 m, max 42 m)

Bioclimatic detailsExpert
Annual mean temp.
27,9°C
Annual rain
1 481mm
Warmest month
33,8°C
Coldest month
20,7°C
Mean alt.
27m
Min
18m
Max
42m
Std. dev.
5m
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

5,4

Org. C

15,3g/kg

Clay

40,2%

Sand

26,4%

Silt

33,4%

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

Dominant lithology: suGLiMaggregated to Prasat Bakong

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
26,0g/kg
Clay
40,6%
Sand
26,5%
Silt
32,9%
5–15 cm
pH H₂O
5,3
Org. C
11,1g/kg
Clay
39,0%
Sand
26,8%
Silt
34,2%
15–30 cm
pH H₂O
5,4
Org. C
8,9g/kg
Clay
41,2%
Sand
26,0%
Silt
32,9%

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

Land cover

Forest14.7%
Crops57.6%
Built-up0.8%
Bare soil1.1%
Other (grassland, water…)25.8%

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

Hydrology1 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,14km²

Basins crossed

1

Max drainage

1 553km²

Discharge in basins

0,7m³/s

Mean precip.

1 333mm/an

Mean T°

26,9°C

Moisture idx

-0,19

Mean runoff

600mm/an

Mean elev. (basins)

87m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

74,7%

Pesticides

27,9kg/km²

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