Ontologia

Commune · KHM

Traeng Trayueng

Cambodia

AwTropical, savannah(71 %)

Species observed

440

Observations

4 510

Area

601,4km²

Ecological tissue

Sample of 25 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 Traeng Trayueng : 24 espèces reliées par 17 interactions GloBI sur 3 types (connectance 5.7%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
17
Connectance
0.057
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

440 distinct species · 4 510 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 510 obs · 13 cellules
Obs. / cellule
≥ 3 578
423–3 577
40–422
28–39
< 28

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

Climate

Mean T°

26,2°C

Annual rain

1 770mm

Warmest m°

32,8°C

Coldest m°

20,2°C

Elevation: 187 m on average (min 52 m, max 677 m)

Bioclimatic detailsExpert
Annual mean temp.
26,2°C
Annual rain
1 770mm
Warmest month
32,8°C
Coldest month
20,2°C
Mean alt.
187m
Min
52m
Max
677m
Std. dev.
169m
Köppen-Geiger (dominant)
AwTropical, savannah(71 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,5

Org. C

20,3g/kg

Clay

31,6%

Sand

35,3%

Silt

33,2%

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

Dominant lithology: smGLiMaggregated to Phnum Sruoch

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
29,9g/kg
Clay
30,2%
Sand
36,0%
Silt
33,8%
5–15 cm
pH H₂O
5,4
Org. C
19,3g/kg
Clay
31,1%
Sand
35,5%
Silt
33,4%
15–30 cm
pH H₂O
5,5
Org. C
11,5g/kg
Clay
33,4%
Sand
34,3%
Silt
32,3%

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

Land cover

Forest43.6%
Crops27.9%
Built-up0.3%
Bare soil0.8%
Other (grassland, water…)27.3%

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

Hydrology3 basins · 1 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

37,2km

Lake surface here

0,86km²

Basins crossed

3

Max stream order

3

Max drainage

2 570km²

Discharge in basins

11,0m³/s

Mean precip.

1 854mm/an

Mean T°

26,4°C

Moisture idx

0,18

Mean runoff

667mm/an

Mean elev. (basins)

207m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

34,9%

Pesticides

32,8kg/km²

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

Protected areas3

IUCN II · 3🌊 Marine · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN