Ontologia

District · KHM

Leuk Daek

Cambodia

AwTropical, savannah(100 %)

Species observed

97

Observations

174

Area

376,3km²

Ecological tissue

Sample of 30 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 Leuk Daek : 26 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 27 interactions GloBI sur 3 types (connectance 6.2%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
27
Connectance
0.062
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

97 distinct species · 174 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

174 obs · 8 cellules
Obs. / cellule
≥ 81
81–80
23–80
17–22
< 17

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

Climate

Mean T°

27,9°C

Annual rain

1 441mm

Warmest m°

34,5°C

Coldest m°

21,8°C

Elevation: 4 m on average (min 1 m, max 7 m)

Bioclimatic detailsExpert
Annual mean temp.
27,9°C
Annual rain
1 441mm
Warmest month
34,5°C
Coldest month
21,8°C
Mean alt.
4m
Min
1m
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

5,9

Org. C

31,2g/kg

Clay

37,5%

Sand

23,2%

Silt

39,3%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
42,6g/kg
Clay
37,9%
Sand
23,3%
Silt
38,8%
5–15 cm
pH H₂O
5,8
Org. C
27,6g/kg
Clay
37,4%
Sand
23,4%
Silt
39,2%
15–30 cm
pH H₂O
5,9
Org. C
23,5g/kg
Clay
37,3%
Sand
22,9%
Silt
39,8%

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

Land cover

Forest21.0%
Crops46.6%
Built-up0.6%
Bare soil0.7%
Other (grassland, water…)31.1%

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

Hydrology5 basins · 9 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

21,3km

Lake surface here

6,36km²

Basins crossed

5

Max stream order

8

Max drainage

758 010km²

Discharge in basins

14 063,9m³/s

Mean precip.

1 353mm/an

Mean T°

27,7°C

Moisture idx

-0,13

Mean runoff

593mm/an

Mean elev. (basins)

10m

Watersheds crossing here

Lakes (9, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

56,1%

Pesticides

38,2kg/km²

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

Sub-administrations7