Ontologia

Urban District · VNM

Ô Môn

Vietnam

AwTropical, savannah(100 %)

Species observed

49

Observations

51

Area

129,7km²

Ecological tissue

Sample of 15 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 Ô Môn : 14 espèces reliées par 11 interactions GloBI sur 4 types (connectance 10.5%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
15
Interactions affichées
11
Connectance
0.105
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

49 distinct species · 51 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

51 obs · 4 cellules
Obs. / cellule
≥ 40
40–39
6–39
6–5
< 6

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

Climate

Mean T°

27,2°C

Annual rain

1 679mm

Warmest m°

33,5°C

Coldest m°

21,5°C

Elevation: 3 m on average (min -1 m, max 4 m)

Bioclimatic detailsExpert
Annual mean temp.
27,2°C
Annual rain
1 679mm
Warmest month
33,5°C
Coldest month
21,5°C
Mean alt.
3m
Min
-1m
Max
4m
Std. dev.
1m
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

6,0

Org. C

28,9g/kg

Clay

34,5%

Sand

21,5%

Silt

44,0%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
38,0g/kg
Clay
34,1%
Sand
22,1%
Silt
43,8%
5–15 cm
pH H₂O
6,0
Org. C
24,2g/kg
Clay
34,4%
Sand
21,2%
Silt
44,4%
15–30 cm
pH H₂O
6,0
Org. C
24,5g/kg
Clay
34,9%
Sand
21,2%
Silt
43,9%

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

Land cover

Forest16.4%
Crops45.5%
Built-up6.4%
Bare soil0.3%
Other (grassland, water…)31.5%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

22,3km

Basins crossed

2

Max stream order

8

Max drainage

772 913km²

Discharge in basins

2 110,7m³/s

Mean precip.

1 580mm/an

Mean T°

27,2°C

Moisture idx

0,07

Mean runoff

817mm/an

Mean elev. (basins)

3m

Watersheds crossing here

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

Human pressure

Pop. density

17hab/km²

Night light

2,3nW

Built-up

635,6%

Pesticides

23,5kg/km²

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

Sub-administrations6