Ontologia

Urban District · VNM

Ngũ Hành Sơn

Vietnam

AmTropical, monsoon(100 %)

Species observed

263

Observations

1 628

Area

39,2km²

Ecological tissue

Sample of 42 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 Ngũ Hành Sơn : 36 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 39 interactions GloBI sur 4 types (connectance 4.5%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
39
Connectance
0.045
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

263 distinct species · 1 628 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 628 obs · 1 cellules
Obs. / cellule
≥ 1 628
1 628–1 627
1 628–1 627
1 628–1 627
< 1 628

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

Climate

Mean T°

26,1°C

Annual rain

2 515mm

Warmest m°

32,2°C

Coldest m°

20,1°C

Elevation: 4 m on average (min -6 m, max 8 m)

Bioclimatic detailsExpert
Annual mean temp.
26,1°C
Annual rain
2 515mm
Warmest month
32,2°C
Coldest month
20,1°C
Mean alt.
4m
Min
-6m
Max
8m
Std. dev.
2m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

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

Soil & lithology

pH H₂O

6,3

Org. C

36,6g/kg

Clay

33,0%

Sand

40,6%

Silt

26,4%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
46,4g/kg
Clay
33,1%
Sand
40,5%
Silt
26,3%
5–15 cm
pH H₂O
6,3
Org. C
32,1g/kg
Clay
32,3%
Sand
41,1%
Silt
26,7%
15–30 cm
pH H₂O
6,3
Org. C
31,2g/kg
Clay
33,5%
Sand
40,3%
Silt
26,1%

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

Land cover

Forest7.3%
Crops16.1%
Built-up11.9%
Bare soil4.7%
Other (grassland, water…)60.0%

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

Hydrology1 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

12,7km

Lake surface here

0,08km²

Basins crossed

1

Max stream order

2

Max drainage

2 072km²

Discharge in basins

0,1m³/s

Mean precip.

2 310mm/an

Mean T°

24,8°C

Moisture idx

0,39

Mean runoff

1 839mm/an

Mean elev. (basins)

193m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

18hab/km²

Night light

17,6nW

Built-up

1 195,0%

Pesticides

16,9kg/km²

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

Sub-administrations3