Ontologia

Commune · VNM

Đại Ngãi

Vietnam

AwTropical, savannah(100 %)

Species observed

3

Observations

3

Area

8km²

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

3 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°

27,0°C

Annual rain

1 842mm

Warmest m°

32,6°C

Coldest m°

22,4°C

Elevation: 3 m on average (min -0 m, max 4 m)

Bioclimatic detailsExpert
Annual mean temp.
27,0°C
Annual rain
1 842mm
Warmest month
32,6°C
Coldest month
22,4°C
Mean alt.
3m
Min
-0m
Max
4m
Std. dev.
1m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

6,1

Org. C

33,8g/kg

Clay

39,1%

Sand

25,5%

Silt

35,4%

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

Dominant lithology: suGLiMaggregated to Long Phú

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
41,1g/kg
Clay
39,1%
Sand
25,5%
Silt
35,5%
5–15 cm
pH H₂O
6,1
Org. C
32,3g/kg
Clay
39,7%
Sand
25,0%
Silt
35,3%
15–30 cm
pH H₂O
6,1
Org. C
28,0g/kg
Clay
38,5%
Sand
25,9%
Silt
35,5%

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

Land cover

Forest30.4%
Crops36.5%
Built-up4.1%
Bare soil0.3%
Other (grassland, water…)28.8%

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

Hydrology3 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

3

Max drainage

774 282km²

Discharge in basins

57,5m³/s

Mean precip.

1 779mm/an

Mean T°

26,9°C

Moisture idx

0,20

Mean runoff

885mm/an

Mean elev. (basins)

4m

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

Human pressure

Pop. density

10hab/km²

Night light

3,1nW

Built-up

406,8%

Pesticides

23,8kg/km²

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