Ontologia

Commune · VNM

Nga Hải

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

4

Observations

12

Area

4,3km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

4 distinct species · 12 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 obs · 1 cellules
Obs. / cellule
≥ 12
12–11
12–11
12–11
< 12

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

Climate

Mean T°

24,2°C

Annual rain

1 809mm

Warmest m°

32,0°C

Coldest m°

14,7°C

Elevation: 3 m on average (min 2 m, max 4 m)

Bioclimatic detailsExpert
Annual mean temp.
24,2°C
Annual rain
1 809mm
Warmest month
32,0°C
Coldest month
14,7°C
Mean alt.
3m
Min
2m
Max
4m
Std. dev.
0m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(100 %)Temperate

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

22,7g/kg

Clay

35,4%

Sand

28,9%

Silt

35,8%

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

Dominant lithology: smGLiMaggregated to Nga Sơn

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
28,2g/kg
Clay
34,5%
Sand
29,0%
Silt
36,6%
5–15 cm
pH H₂O
6,0
Org. C
19,9g/kg
Clay
35,6%
Sand
28,7%
Silt
35,7%
15–30 cm
pH H₂O
6,1
Org. C
19,9g/kg
Clay
36,2%
Sand
28,8%
Silt
35,0%

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

Land cover

Forest9.7%
Crops63.5%
Built-up5.0%
Bare soil1.0%
Other (grassland, water…)20.8%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

610km²

Discharge in basins

0,1m³/s

Mean precip.

1 773mm/an

Mean T°

24,2°C

Moisture idx

0,25

Mean runoff

955mm/an

Mean elev. (basins)

24m

Watersheds crossing here

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

Human pressure

Pop. density

8hab/km²

Night light

2,2nW

Built-up

501,8%

Pesticides

10,3kg/km²

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