Ontologia

Commune · KHM

Ovlaok

Cambodia

AwTropical, savannah(100 %)

Species observed

25

Observations

26

Area

15,5km²

Ecological tissue

Sample of 9 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 Ovlaok : 9 espèces reliées par 6 interactions GloBI sur 3 types (connectance 16.7%, filtre Serrano α=0.2).

Espèces affichées
9
Interactions affichées
6
Connectance
0.167
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

25 distinct species · 26 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

26 obs · 1 cellules
Obs. / cellule
≥ 26
26–25
26–25
26–25
< 26

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

Climate

Mean T°

28,2°C

Annual rain

1 336mm

Warmest m°

34,9°C

Coldest m°

21,8°C

Elevation: 15 m on average (min 12 m, max 19 m)

Bioclimatic detailsExpert
Annual mean temp.
28,2°C
Annual rain
1 336mm
Warmest month
34,9°C
Coldest month
21,8°C
Mean alt.
15m
Min
12m
Max
19m
Std. dev.
2m
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

5,8

Org. C

13,1g/kg

Clay

34,2%

Sand

31,4%

Silt

34,4%

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

Dominant lithology: suGLiMaggregated to Pur SenChey

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
24,7g/kg
Clay
33,8%
Sand
31,6%
Silt
34,5%
5–15 cm
pH H₂O
5,8
Org. C
6,4g/kg
Clay
33,5%
Sand
31,7%
Silt
34,8%
15–30 cm
pH H₂O
5,9
Org. C
8,3g/kg
Clay
35,3%
Sand
30,9%
Silt
33,8%

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

Land cover

Forest10.4%
Crops58.6%
Built-up2.0%
Bare soil2.1%
Other (grassland, water…)26.9%

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

723km²

Discharge in basins

0,2m³/s

Mean precip.

1 310mm/an

Mean T°

27,6°C

Moisture idx

-0,17

Mean runoff

503mm/an

Mean elev. (basins)

29m

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

Human pressure

Pop. density

3hab/km²

Night light

1,0nW

Built-up

199,5%

Pesticides

38,8kg/km²

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