Ontologia

Commune · VNM

Vạn Ninh

Vietnam

AmTropical, monsoon(100 %)

Species observed

8

Observations

18

Area

28,7km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 3 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 Vạn Ninh : 2 espèces reliées par 2 interactions GloBI sur 1 type (connectance 66.7%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
3
Interactions affichées
2
Connectance
0.667
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

8 distinct species · 18 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 obs · 1 cellules
Obs. / cellule
≥ 18
18–17
18–17
18–17
< 18

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

Climate

Mean T°

25,2°C

Annual rain

2 361mm

Warmest m°

32,3°C

Coldest m°

18,1°C

Elevation: 22 m on average (min 0 m, max 94 m)

Bioclimatic detailsExpert
Annual mean temp.
25,2°C
Annual rain
2 361mm
Warmest month
32,3°C
Coldest month
18,1°C
Mean alt.
22m
Min
0m
Max
94m
Std. dev.
27m
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

6,0

Org. C

32,3g/kg

Clay

33,3%

Sand

34,5%

Silt

32,2%

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

Dominant lithology: scGLiMaggregated to Quảng Ninh

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
44,1g/kg
Clay
31,9%
Sand
35,3%
Silt
32,8%
5–15 cm
pH H₂O
5,9
Org. C
29,1g/kg
Clay
32,5%
Sand
34,9%
Silt
32,6%
15–30 cm
pH H₂O
6,0
Org. C
23,7g/kg
Clay
35,5%
Sand
33,2%
Silt
31,3%

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

Land cover

Forest36.7%
Crops33.2%
Built-up2.2%
Bare soil0.4%
Other (grassland, water…)27.5%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,7km

Basins crossed

1

Max stream order

1

Max drainage

2 471km²

Discharge in basins

1,3m³/s

Mean precip.

2 182mm/an

Mean T°

24,3°C

Moisture idx

0,38

Mean runoff

1 351mm/an

Mean elev. (basins)

243m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

0,4nW

Built-up

218,2%

Pesticides

12,0kg/km²

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