Ontologia

Commune · KHM

Preaek Ta Teaen

Cambodia

AwTropical, savannah(100 %)

Species observed

121

Observations

189

Area

10,2km²

Ecological tissue

Sample of 36 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 Ta Teaen : 32 espèces reliées par 32 interactions GloBI sur 4 types (connectance 5.1%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
32
Connectance
0.051
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

121 distinct species · 189 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

189 obs · 1 cellules
Obs. / cellule
≥ 189
189–188
189–188
189–188
< 189

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

Climate

Mean T°

28,4°C

Annual rain

1 401mm

Warmest m°

35,1°C

Coldest m°

22,0°C

Elevation: 5 m on average (min 4 m, max 6 m)

Bioclimatic detailsExpert
Annual mean temp.
28,4°C
Annual rain
1 401mm
Warmest month
35,1°C
Coldest month
22,0°C
Mean alt.
5m
Min
4m
Max
6m
Std. dev.
0m
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

18,5g/kg

Clay

39,8%

Sand

23,8%

Silt

36,4%

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

Dominant lithology: paGLiMaggregated to Ponhea Lueu

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
29,2g/kg
Clay
38,5%
Sand
24,2%
Silt
37,3%
5–15 cm
pH H₂O
5,7
Org. C
12,6g/kg
Clay
39,5%
Sand
23,9%
Silt
36,6%
15–30 cm
pH H₂O
5,8
Org. C
13,8g/kg
Clay
41,5%
Sand
23,2%
Silt
35,4%

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

Land cover

Forest5.5%
Crops36.2%
Built-up2.8%
Bare soil7.4%
Other (grassland, water…)48.1%

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

Hydrology3 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,4km

Lake surface here

0,10km²

Basins crossed

3

Max stream order

7

Max drainage

86 863km²

Discharge in basins

163,9m³/s

Mean precip.

1 310mm/an

Mean T°

27,7°C

Moisture idx

-0,17

Mean runoff

514mm/an

Mean elev. (basins)

22m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

8hab/km²

Night light

1,6nW

Built-up

283,2%

Pesticides

38,9kg/km²

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