Ontologia

Commune · KHM

Ta Ches

Cambodia

AwTropical, savannah(100 %)

Species observed

96

Observations

150

Area

53,4km²

Ecological tissue

Sample of 2 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 Ta Ches : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

96 distinct species · 150 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

150 obs · 1 cellules
Obs. / cellule
≥ 150
150–149
150–149
150–149
< 150

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 524mm

Warmest m°

35,3°C

Coldest m°

21,8°C

Elevation: 12 m on average (min 5 m, max 22 m)

Bioclimatic detailsExpert
Annual mean temp.
28,4°C
Annual rain
1 524mm
Warmest month
35,3°C
Coldest month
21,8°C
Mean alt.
12m
Min
5m
Max
22m
Std. dev.
4m
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

14,1g/kg

Clay

40,1%

Sand

26,2%

Silt

33,7%

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

Dominant lithology: smGLiMaggregated to Kampong Tralach

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
25,7g/kg
Clay
38,4%
Sand
27,1%
Silt
34,5%
5–15 cm
pH H₂O
5,7
Org. C
7,5g/kg
Clay
38,4%
Sand
26,9%
Silt
34,7%
15–30 cm
pH H₂O
5,9
Org. C
9,0g/kg
Clay
43,4%
Sand
24,6%
Silt
32,0%

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

Land cover

Forest14.6%
Crops46.2%
Built-up1.4%
Bare soil2.2%
Other (grassland, water…)35.6%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,9km

Lake surface here

1,04km²

Basins crossed

1

Max stream order

1

Max drainage

83 715km²

Discharge in basins

135,4m³/s

Mean precip.

1 461mm/an

Mean T°

27,7°C

Moisture idx

-0,09

Mean runoff

557mm/an

Mean elev. (basins)

17m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

0,1nW

Built-up

143,9%

Pesticides

39,9kg/km²

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