Ontologia

Commune · KHM

Preah Rumkel

Cambodia

AwTropical, savannah(100 %)

Species observed

183

Observations

474

Area

356,6km²

Ecological tissue

Sample of 28 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 Preah Rumkel : 21 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 32 interactions GloBI sur 3 types (connectance 7.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
32
Connectance
0.079
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

183 distinct species · 474 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

474 obs · 10 cellules
Obs. / cellule
≥ 369
369–368
27–368
5–26
< 5

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

Climate

Mean T°

27,5°C

Annual rain

1 912mm

Warmest m°

35,2°C

Coldest m°

20,1°C

Elevation: 80 m on average (min 47 m, max 167 m)

Bioclimatic detailsExpert
Annual mean temp.
27,5°C
Annual rain
1 912mm
Warmest month
35,2°C
Coldest month
20,1°C
Mean alt.
80m
Min
47m
Max
167m
Std. dev.
14m
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

20,4g/kg

Clay

35,6%

Sand

32,7%

Silt

31,7%

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

Dominant lithology: smGLiMaggregated to Thala Barivat

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
27,7g/kg
Clay
35,0%
Sand
33,3%
Silt
31,7%
5–15 cm
pH H₂O
5,8
Org. C
21,6g/kg
Clay
35,6%
Sand
32,9%
Silt
31,6%
15–30 cm
pH H₂O
5,8
Org. C
11,8g/kg
Clay
36,3%
Sand
31,9%
Silt
31,9%

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

Land cover

Forest74.0%
Crops7.4%
Built-up0.1%
Bare soil1.3%
Other (grassland, water…)17.3%

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

Hydrology3 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

22,4km

Lake surface here

0,21km²

Basins crossed

3

Max stream order

8

Max drainage

560 098km²

Discharge in basins

1 836,1m³/s

Mean precip.

1 828mm/an

Mean T°

26,7°C

Moisture idx

0,13

Mean runoff

842mm/an

Mean elev. (basins)

108m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

4,6%

Pesticides

6,9kg/km²

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

Protected areas4

IUCN VI · 2IUCN IV · 1IUCN Ia · 1

Chhaeb

IUCN IV

Wildlife Sanctuary · 2016

1 902 km²

Stung Treng

IUCN Ia

Wetland of International Importance (Ramsar Site) · 1996

149 km²

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