Ontologia

District · KHM

Angkor Thum

Cambodia

AwTropical, savannah(100 %)

Species observed

570

Observations

5 464

Area

357,4km²

Ecological tissue

Sample of 33 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 Angkor Thum : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 26 interactions GloBI sur 3 types (connectance 4.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
26
Connectance
0.049
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

570 distinct species · 5 464 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 464 obs · 10 cellules
Obs. / cellule
≥ 2 998
2 998–2 997
143–2 997
63–142
< 63

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

Climate

Mean T°

27,8°C

Annual rain

1 515mm

Warmest m°

34,2°C

Coldest m°

20,2°C

Elevation: 46 m on average (min 20 m, max 222 m)

Bioclimatic detailsExpert
Annual mean temp.
27,8°C
Annual rain
1 515mm
Warmest month
34,2°C
Coldest month
20,2°C
Mean alt.
46m
Min
20m
Max
222m
Std. dev.
26m
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

17,0g/kg

Clay

38,6%

Sand

29,0%

Silt

32,4%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
24,8g/kg
Clay
38,8%
Sand
29,0%
Silt
32,2%
5–15 cm
pH H₂O
5,8
Org. C
16,1g/kg
Clay
38,6%
Sand
29,0%
Silt
32,3%
15–30 cm
pH H₂O
5,8
Org. C
10,2g/kg
Clay
38,3%
Sand
29,1%
Silt
32,6%

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

Land cover

Forest24.5%
Crops46.3%
Built-up0.4%
Bare soil1.1%
Other (grassland, water…)27.7%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,3km

Basins crossed

3

Max stream order

3

Max drainage

1 697km²

Discharge in basins

6,5m³/s

Mean precip.

1 299mm/an

Mean T°

27,2°C

Moisture idx

-0,22

Mean runoff

604mm/an

Mean elev. (basins)

35m

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

39,2%

Pesticides

28,9kg/km²

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

Protected areas1

IUCN V · 1

Angkor

IUCN V

Protected Landscape · 1993

137 km²

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

Sub-administrations3