Ontologia

Commune · VNM

Nam Nghĩa

Vietnam

AmTropical, monsoon(81 %)

Species observed

0

Observations

0

Area

12,7km²

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

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

0 obs · 0 cellules

Aucune observation géoréférencée précise (<10 km) dans ce territoire.

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

24,6°C

Annual rain

2 135mm

Warmest m°

34,2°C

Coldest m°

14,7°C

Elevation: 58 m on average (min 16 m, max 193 m)

Bioclimatic detailsExpert
Annual mean temp.
24,6°C
Annual rain
2 135mm
Warmest month
34,2°C
Coldest month
14,7°C
Mean alt.
58m
Min
16m
Max
193m
Std. dev.
65m
Köppen-Geiger (dominant)
AmTropical, monsoon(81 %)Tropical

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

Soil & lithology

pH H₂O

5,8

Org. C

23,2g/kg

Clay

31,8%

Sand

38,3%

Silt

29,9%

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

Dominant lithology: paGLiMaggregated to Nam Đàn

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
30,6g/kg
Clay
30,4%
Sand
39,2%
Silt
30,4%
5–15 cm
pH H₂O
5,8
Org. C
24,0g/kg
Clay
31,7%
Sand
38,2%
Silt
30,0%
15–30 cm
pH H₂O
5,8
Org. C
14,9g/kg
Clay
33,2%
Sand
37,5%
Silt
29,3%

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

Land cover

Forest45.5%
Crops21.9%
Built-up2.8%
Bare soil1.3%
Other (grassland, water…)28.4%

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

Hydrology3 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,52km²

Basins crossed

3

Max drainage

23 713km²

Discharge in basins

8,5m³/s

Mean precip.

1 591mm/an

Mean T°

24,4°C

Moisture idx

0,14

Mean runoff

1 110mm/an

Mean elev. (basins)

77m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

3hab/km²

Night light

0,4nW

Built-up

279,1%

Pesticides

10,4kg/km²

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