Ontologia

Commune · VNM

Khánh Nam

Vietnam

AwTropical, savannah(100 %)

Species observed

19

Observations

28

Area

42,4km²

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

19 distinct species · 28 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

28 obs · 2 cellules
Obs. / cellule
≥ 21
21–20
21–20
21–20
< 21

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

Climate

Mean T°

26,2°C

Annual rain

1 780mm

Warmest m°

32,3°C

Coldest m°

18,7°C

Elevation: 128 m on average (min 33 m, max 737 m)

Bioclimatic detailsExpert
Annual mean temp.
26,2°C
Annual rain
1 780mm
Warmest month
32,3°C
Coldest month
18,7°C
Mean alt.
128m
Min
33m
Max
737m
Std. dev.
156m
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

6,0

Org. C

31,5g/kg

Clay

35,3%

Sand

34,3%

Silt

30,4%

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

Dominant lithology: smGLiMaggregated to Khánh Vĩnh

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
40,8g/kg
Clay
33,7%
Sand
35,1%
Silt
31,1%
5–15 cm
pH H₂O
6,0
Org. C
32,2g/kg
Clay
34,4%
Sand
34,7%
Silt
30,8%
15–30 cm
pH H₂O
6,0
Org. C
21,7g/kg
Clay
37,8%
Sand
32,9%
Silt
29,3%

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

Land cover

Forest60.6%
Crops9.3%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)29.7%

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

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

14,9km

Basins crossed

1

Max stream order

4

Max drainage

1 913km²

Discharge in basins

1,3m³/s

Mean precip.

1 250mm/an

Mean T°

24,1°C

Moisture idx

-0,14

Mean runoff

890mm/an

Mean elev. (basins)

497m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

21,1%

Pesticides

19,1kg/km²

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