Ontologia

Commune · VNM

Thường Nga

Vietnam

AmTropical, monsoon(100 %)

Species observed

2

Observations

3

Area

13,3km²

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

2 distinct species · 3 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 obs · 1 cellules
Obs. / cellule
≥ 3
3–2
3–2
3–2
< 3

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

Climate

Mean T°

24,6°C

Annual rain

2 516mm

Warmest m°

34,0°C

Coldest m°

14,6°C

Elevation: 13 m on average (min 3 m, max 83 m)

Bioclimatic detailsExpert
Annual mean temp.
24,6°C
Annual rain
2 516mm
Warmest month
34,0°C
Coldest month
14,6°C
Mean alt.
13m
Min
3m
Max
83m
Std. dev.
11m
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

5,8

Org. C

24,3g/kg

Clay

31,1%

Sand

35,1%

Silt

33,8%

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

Dominant lithology: paGLiMaggregated to Can Lộc

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
35,5g/kg
Clay
30,0%
Sand
36,0%
Silt
34,1%
5–15 cm
pH H₂O
5,8
Org. C
23,0g/kg
Clay
30,6%
Sand
35,7%
Silt
33,6%
15–30 cm
pH H₂O
5,8
Org. C
14,3g/kg
Clay
32,6%
Sand
33,6%
Silt
33,8%

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

Land cover

Forest31.7%
Crops39.0%
Built-up1.6%
Bare soil1.1%
Other (grassland, water…)26.6%

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

Hydrology2 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,99km²

Basins crossed

2

Max drainage

2 582km²

Discharge in basins

0,1m³/s

Mean precip.

2 421mm/an

Mean T°

24,7°C

Moisture idx

0,44

Mean runoff

1 452mm/an

Mean elev. (basins)

61m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

0,0nW

Built-up

164,9%

Pesticides

10,1kg/km²

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