Ontologia

Commune · KHM

Bar Yakha

Cambodia

AmTropical, monsoon(75 %)

Species observed

53

Observations

83

Area

134,5km²

Ecological tissue

Sample of 8 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 Bar Yakha : 8 espèces reliées par 5 interactions GloBI sur 2 types (connectance 17.9%, filtre Serrano α=0.2).

Espèces affichées
8
Interactions affichées
5
Connectance
0.179
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

53 distinct species · 83 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

83 obs · 2 cellules
Obs. / cellule
≥ 82
82–81
82–81
82–81
< 82

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

Climate

Mean T°

24,3°C

Annual rain

2 818mm

Warmest m°

29,8°C

Coldest m°

17,5°C

Elevation: 457 m on average (min 146 m, max 875 m)

Bioclimatic detailsExpert
Annual mean temp.
24,3°C
Annual rain
2 818mm
Warmest month
29,8°C
Coldest month
17,5°C
Mean alt.
457m
Min
146m
Max
875m
Std. dev.
186m
Köppen-Geiger (dominant)
AmTropical, monsoon(75 %)Tropical

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

Soil & lithology

pH H₂O

5,3

Org. C

27,3g/kg

Clay

33,2%

Sand

29,8%

Silt

37,0%

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

Dominant lithology: smGLiMaggregated to Pailin

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
36,2g/kg
Clay
32,3%
Sand
30,4%
Silt
37,4%
5–15 cm
pH H₂O
5,3
Org. C
27,8g/kg
Clay
32,1%
Sand
30,4%
Silt
37,6%
15–30 cm
pH H₂O
5,3
Org. C
17,9g/kg
Clay
35,4%
Sand
28,7%
Silt
36,0%

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

Land cover

Forest78.5%
Crops9.2%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)11.9%

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

Hydrology4 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

13,9km

Basins crossed

4

Max stream order

2

Max drainage

3 430km²

Discharge in basins

5,5m³/s

Mean precip.

1 517mm/an

Mean T°

26,0°C

Moisture idx

-0,06

Mean runoff

1 282mm/an

Mean elev. (basins)

263m

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

15,1%

Pesticides

12,8kg/km²

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

Protected areas3

IUCN VI · 1IUCN Ia · 1IUCN II · 1

Samlout

IUCN VI

Multiple Use Area · 1993

610 km²

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