Ontologia

Commune · KHM

Preaek Khsay Ka

Cambodia

AwTropical, savannah(100 %)

Species observed

54

Observations

81

Area

6,6km²

Ecological tissue

Sample of 15 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 Preaek Khsay Ka : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 11 interactions GloBI sur 2 types (connectance 10.5%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
15
Interactions affichées
11
Connectance
0.105
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

54 distinct species · 81 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

81 obs · 1 cellules
Obs. / cellule
≥ 81
81–80
81–80
81–80
< 81

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

Climate

Mean T°

28,0°C

Annual rain

1 497mm

Warmest m°

34,6°C

Coldest m°

21,9°C

Elevation: 5 m on average (min 2 m, max 6 m)

Bioclimatic detailsExpert
Annual mean temp.
28,0°C
Annual rain
1 497mm
Warmest month
34,6°C
Coldest month
21,9°C
Mean alt.
5m
Min
2m
Max
6m
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

20,6g/kg

Clay

39,7%

Sand

23,5%

Silt

36,8%

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

Dominant lithology: suGLiMaggregated to Peam Ro

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
29,2g/kg
Clay
39,9%
Sand
23,7%
Silt
36,4%
5–15 cm
pH H₂O
5,6
Org. C
14,8g/kg
Clay
39,7%
Sand
23,6%
Silt
36,6%
15–30 cm
pH H₂O
5,7
Org. C
17,7g/kg
Clay
39,5%
Sand
23,2%
Silt
37,3%

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

Land cover

Forest10.4%
Crops38.3%
Built-up2.8%
Bare soil1.2%
Other (grassland, water…)47.3%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,0km

Basins crossed

2

Max stream order

1

Max drainage

756 081km²

Discharge in basins

1 029,4m³/s

Mean precip.

1 414mm/an

Mean T°

27,8°C

Moisture idx

-0,11

Mean runoff

602mm/an

Mean elev. (basins)

8m

Watersheds crossing here

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

Human pressure

Pop. density

5hab/km²

Night light

0,6nW

Built-up

281,8%

Pesticides

38,7kg/km²

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