Ontologia

Commune · KHM

Mean Chey

Cambodia

AmTropical, monsoon(60 %)

Species observed

50

Observations

62

Area

177,4km²

Ecological tissue

Sample of 9 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 Mean Chey : 7 espèces reliées par 8 interactions GloBI sur 2 types (connectance 22.2%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
9
Interactions affichées
8
Connectance
0.222
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

50 distinct species · 62 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

62 obs · 3 cellules
Obs. / cellule
≥ 60
60–59
60–59
1–59
< 1

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

Climate

Mean T°

25,7°C

Annual rain

2 375mm

Warmest m°

31,3°C

Coldest m°

19,2°C

Elevation: 204 m on average (min 66 m, max 546 m)

Bioclimatic detailsExpert
Annual mean temp.
25,7°C
Annual rain
2 375mm
Warmest month
31,3°C
Coldest month
19,2°C
Mean alt.
204m
Min
66m
Max
546m
Std. dev.
113m
Köppen-Geiger (dominant)
AmTropical, monsoon(60 %)Tropical

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

Soil & lithology

pH H₂O

5,4

Org. C

23,8g/kg

Clay

33,8%

Sand

30,4%

Silt

35,8%

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

Dominant lithology: smGLiMaggregated to Samlout

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
30,0g/kg
Clay
33,2%
Sand
30,8%
Silt
36,0%
5–15 cm
pH H₂O
5,5
Org. C
25,5g/kg
Clay
32,7%
Sand
30,9%
Silt
36,4%
15–30 cm
pH H₂O
5,4
Org. C
15,8g/kg
Clay
35,6%
Sand
29,4%
Silt
35,0%

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

Land cover

Forest60.4%
Crops17.7%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)21.5%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

53,2km

Basins crossed

2

Max stream order

4

Max drainage

3 430km²

Discharge in basins

6,8m³/s

Mean precip.

1 552mm/an

Mean T°

26,3°C

Moisture idx

-0,04

Mean runoff

1 280mm/an

Mean elev. (basins)

208m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

15,8%

Pesticides

31,7kg/km²

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

Protected areas2

IUCN VI · 1IUCN II · 1

Samlout

IUCN VI

Multiple Use Area · 1993

610 km²

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