Ontologia

Commune · KHM

Tonlung

Cambodia

AmTropical, monsoon(94 %)

Species observed

17

Observations

24

Area

255,1km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 3 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 Tonlung : 3 espèces reliées par 2 interactions GloBI sur 1 type (connectance 66.7%, filtre Serrano α=0.2).

Espèces affichées
3
Interactions affichées
2
Connectance
0.667
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

17 distinct species · 24 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

24 obs · 4 cellules
Obs. / cellule
≥ 10
10–9
8–9
8–7
< 8

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

2 010mm

Warmest m°

34,7°C

Coldest m°

21,3°C

Elevation: 66 m on average (min 41 m, max 162 m)

Bioclimatic detailsExpert
Annual mean temp.
27,6°C
Annual rain
2 010mm
Warmest month
34,7°C
Coldest month
21,3°C
Mean alt.
66m
Min
41m
Max
162m
Std. dev.
17m
Köppen-Geiger (dominant)
AmTropical, monsoon(94 %)Tropical

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

Soil & lithology

pH H₂O

5,4

Org. C

18,8g/kg

Clay

34,8%

Sand

34,7%

Silt

30,4%

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

Dominant lithology: suGLiMaggregated to Memot

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
25,0g/kg
Clay
33,6%
Sand
35,5%
Silt
30,9%
5–15 cm
pH H₂O
5,4
Org. C
17,6g/kg
Clay
33,7%
Sand
35,5%
Silt
30,8%
15–30 cm
pH H₂O
5,4
Org. C
13,8g/kg
Clay
37,2%
Sand
33,3%
Silt
29,5%

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

Land cover

Forest33.4%
Crops34.8%
Built-up0.1%
Bare soil0.4%
Other (grassland, water…)31.3%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

24,9km

Basins crossed

2

Max stream order

4

Max drainage

502km²

Discharge in basins

9,7m³/s

Mean precip.

2 211mm/an

Mean T°

26,6°C

Moisture idx

0,26

Mean runoff

1 189mm/an

Mean elev. (basins)

81m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

9,3%

Pesticides

35,0kg/km²

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