Ontologia

Commune · KHM

Lumtong

Cambodia

AwTropical, savannah(100 %)

Species observed

65

Observations

113

Area

477,1km²

Ecological tissue

Sample of 12 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 Lumtong : 11 espèces reliées par 7 interactions GloBI sur 3 types (connectance 10.6%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
12
Interactions affichées
7
Connectance
0.106
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

65 distinct species · 113 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

113 obs · 3 cellules
Obs. / cellule
≥ 70
70–69
70–69
42–69
< 42

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

Climate

Mean T°

27,6°C

Annual rain

1 429mm

Warmest m°

34,9°C

Coldest m°

19,7°C

Elevation: 62 m on average (min 38 m, max 115 m)

Bioclimatic detailsExpert
Annual mean temp.
27,6°C
Annual rain
1 429mm
Warmest month
34,9°C
Coldest month
19,7°C
Mean alt.
62m
Min
38m
Max
115m
Std. dev.
16m
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

5,8

Org. C

16,6g/kg

Clay

38,4%

Sand

31,4%

Silt

30,1%

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

Dominant lithology: smGLiMaggregated to Anlong Veaeng

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
22,6g/kg
Clay
37,3%
Sand
32,1%
Silt
30,6%
5–15 cm
pH H₂O
5,8
Org. C
17,4g/kg
Clay
38,4%
Sand
31,5%
Silt
30,1%
15–30 cm
pH H₂O
5,9
Org. C
10,0g/kg
Clay
39,4%
Sand
30,8%
Silt
29,7%

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

Land cover

Forest35.0%
Crops40.7%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)23.9%

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

Hydrology3 basins · 2 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

31,3km

Lake surface here

0,40km²

Basins crossed

3

Max stream order

4

Max drainage

3 392km²

Discharge in basins

14,8m³/s

Mean precip.

1 448mm/an

Mean T°

27,1°C

Moisture idx

-0,14

Mean runoff

591mm/an

Mean elev. (basins)

83m

Watersheds crossing here

Lakes (2, 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

6,5%

Pesticides

20,1kg/km²

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

Protected areas3

IUCN IV · 2IUCN VI · 1

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