Ontologia

Commune · KHM

Tumnob Dach

Cambodia

AwTropical, savannah(100 %)

Species observed

23

Observations

33

Area

146,6km²

Ecological tissue

Sample of 5 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 Tumnob Dach : 5 espèces reliées par 3 interactions GloBI sur 2 types (connectance 30.0%, filtre Serrano α=0.2).

Espèces affichées
5
Interactions affichées
3
Connectance
0.300
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

23 distinct species · 33 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

33 obs · 1 cellules
Obs. / cellule
≥ 33
33–32
33–32
33–32
< 33

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

Climate

Mean T°

27,3°C

Annual rain

1 524mm

Warmest m°

34,8°C

Coldest m°

19,1°C

Elevation: 87 m on average (min 76 m, max 108 m)

Bioclimatic detailsExpert
Annual mean temp.
27,3°C
Annual rain
1 524mm
Warmest month
34,8°C
Coldest month
19,1°C
Mean alt.
87m
Min
76m
Max
108m
Std. dev.
5m
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

18,2g/kg

Clay

31,0%

Sand

36,0%

Silt

32,9%

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

Dominant lithology: smGLiMaggregated to Trapeang Prasat

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
24,7g/kg
Clay
30,2%
Sand
36,6%
Silt
33,2%
5–15 cm
pH H₂O
5,8
Org. C
18,5g/kg
Clay
31,1%
Sand
36,1%
Silt
32,8%
15–30 cm
pH H₂O
5,8
Org. C
11,3g/kg
Clay
31,8%
Sand
35,3%
Silt
32,8%

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

Land cover

Forest25.4%
Crops47.4%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)26.6%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

2 494km²

Discharge in basins

3,6m³/s

Mean precip.

1 629mm/an

Mean T°

27,0°C

Moisture idx

-0,01

Mean runoff

713mm/an

Mean elev. (basins)

107m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,0nW

Built-up

23,5%

Pesticides

26,2kg/km²

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

Protected areas1

IUCN IV · 1

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