Ontologia

District · KHM

Prey Chhor

Cambodia

AwTropical, savannah(100 %)

Species observed

72

Observations

201

Area

445,3km²

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 Prey Chhor : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 25 interactions GloBI sur 3 types (connectance 6.2%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
25
Connectance
0.062
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

72 distinct species · 201 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

201 obs · 11 cellules
Obs. / cellule
≥ 55
36–54
24–35
16–23
< 16

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 520mm

Warmest m°

34,7°C

Coldest m°

21,8°C

Elevation: 24 m on average (min 6 m, max 89 m)

Bioclimatic detailsExpert
Annual mean temp.
28,3°C
Annual rain
1 520mm
Warmest month
34,7°C
Coldest month
21,8°C
Mean alt.
24m
Min
6m
Max
89m
Std. dev.
15m
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

14,2g/kg

Clay

30,7%

Sand

31,1%

Silt

38,3%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
24,0g/kg
Clay
29,1%
Sand
32,1%
Silt
38,9%
5–15 cm
pH H₂O
5,6
Org. C
9,4g/kg
Clay
29,2%
Sand
31,8%
Silt
39,0%
15–30 cm
pH H₂O
5,7
Org. C
9,2g/kg
Clay
33,8%
Sand
29,3%
Silt
36,9%

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

Land cover

Forest13.4%
Crops60.8%
Built-up1.3%
Bare soil1.1%
Other (grassland, water…)23.4%

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

Hydrology3 basins · 11 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

9,53km²

Basins crossed

3

Max drainage

663 326km²

Discharge in basins

30,4m³/s

Mean precip.

1 546mm/an

Mean T°

27,8°C

Moisture idx

-0,04

Mean runoff

597mm/an

Mean elev. (basins)

19m

Watersheds crossing here

Lakes (11, top by area)

2 more lakes

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

Human pressure

Pop. density

2hab/km²

Night light

0,1nW

Built-up

132,4%

Pesticides

40,2kg/km²

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

Sub-administrations8