Ontologia

Pays · KHM

Cambodia

AwTropical, savannah(81 %)

Species observed

6 987

Observations

1 019 115

Area

181 696,9km²

Ecological tissue

Sample of 29 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 Cambodia : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 1 bulle famille, 22 interactions GloBI documentées sur 3 types (connectance 5.4%, filtre Serrano α=0.2). Les 1 bulle regroupe des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
29
Interactions affichées
22
Connectance
0.054
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

6 987 distinct species · 1 019 115 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 019 115 obs · 89 cellules
Obs. / cellule
≥ 190 300
33 140–190 299
4 213–33 139
1 915–4 212
< 1 915

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

27,2°C

Annual rain

1 960mm

Warmest m°

34,1°C

Coldest m°

20,3°C

Elevation: 120 m on average (min -66 m, max 1 594 m)

Bioclimatic detailsExpert
Annual mean temp.
27,2°C
Annual rain
1 960mm
Warmest month
34,1°C
Coldest month
20,3°C
Mean alt.
120m
Min
-66m
Max
1 594m
Std. dev.
175m
Köppen-Geiger (dominant)
AwTropical, savannah(81 %)Tropical

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

Soil & lithology

pH H₂O

5,6

Org. C

21,4g/kg

Clay

34,0%

Sand

31,8%

Silt

34,2%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
29,4g/kg
Clay
33,1%
Sand
32,4%
Silt
34,6%
5–15 cm
pH H₂O
5,6
Org. C
20,6g/kg
Clay
33,6%
Sand
32,0%
Silt
34,4%
15–30 cm
pH H₂O
5,6
Org. C
14,1g/kg
Clay
35,5%
Sand
31,0%
Silt
33,6%

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

Land cover

Forest47.6%
Crops31.0%
Built-up0.4%
Bare soil0.7%
Other (grassland, water…)20.4%

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

Hydrology291 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

10 618,4km

Lake surface here

2 837,41km²

Basins crossed

291

Max stream order

8

Max drainage

758 010km²

Discharge in basins

224 330,3m³/s

Mean precip.

1 785mm/an

Mean T°

26,7°C

Moisture idx

0,06

Mean runoff

875mm/an

Mean elev. (basins)

127m

Watersheds crossing here

282 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

37,3%

Pesticides

29,1kg/km²

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

Protected areas84

Country WDPA breakdown
IV35 778 km²(19)
VI18 613 km²(14)
II17 138 km²(12)
V2 112 km²(15)
Ia708 km²(6)
III247 km²(2)
IUCN IV · 19IUCN II · 19IUCN VI · 16IUCN V · 15IUCN Ia · 11IUCN Not Applicable · 2IUCN III · 2🌊 Marine · 11📍 Point sites · 1

Kien Giang

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2006

11 612 km²

Prey Lang

IUCN IV

Wildlife Sanctuary · 2016

4 320 km²

Complete list

+ 24 protected areas (top 60 shown)

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