Ontologia

Commune · KHM

Samraong Thum

Cambodia

AwTropical, savannah(100 %)

Species observed

28

Observations

28

Area

96,5km²

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 Samraong Thum : 9 espèces reliées par 5 interactions GloBI sur 3 types (connectance 13.9%, filtre Serrano α=0.2).

Espèces affichées
9
Interactions affichées
5
Connectance
0.139
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

28 distinct species · 28 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

28 obs · 2 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°

28,1°C

Annual rain

1 472mm

Warmest m°

34,7°C

Coldest m°

22,0°C

Elevation: 5 m on average (min 2 m, max 7 m)

Bioclimatic detailsExpert
Annual mean temp.
28,1°C
Annual rain
1 472mm
Warmest month
34,7°C
Coldest month
22,0°C
Mean alt.
5m
Min
2m
Max
7m
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

5,7

Org. C

25,9g/kg

Clay

40,1%

Sand

22,8%

Silt

37,0%

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

Dominant lithology: suGLiMaggregated to Kien Svay

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
34,1g/kg
Clay
40,4%
Sand
22,9%
Silt
36,8%
5–15 cm
pH H₂O
5,8
Org. C
24,3g/kg
Clay
40,3%
Sand
22,9%
Silt
36,8%
15–30 cm
pH H₂O
5,8
Org. C
19,4g/kg
Clay
39,6%
Sand
22,8%
Silt
37,5%

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

Land cover

Forest21.3%
Crops42.4%
Built-up1.0%
Bare soil0.8%
Other (grassland, water…)34.5%

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

Hydrology2 basins · 3 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

16,0km

Lake surface here

1,26km²

Basins crossed

2

Max stream order

8

Max drainage

758 010km²

Discharge in basins

3 093,9m³/s

Mean precip.

1 365mm/an

Mean T°

27,8°C

Moisture idx

-0,13

Mean runoff

584mm/an

Mean elev. (basins)

6m

Watersheds crossing here

Lakes (3, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

0,3nW

Built-up

100,1%

Pesticides

38,5kg/km²

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