Ontologia

Commune · VNM

Song Phụng

Vietnam

AwTropical, savannah(100 %)

Species observed

3

Observations

3

Area

21,6km²

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 834mm

Warmest m°

32,7°C

Coldest m°

22,3°C

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

Bioclimatic detailsExpert
Annual mean temp.
27,0°C
Annual rain
1 834mm
Warmest month
32,7°C
Coldest month
22,3°C
Mean alt.
2m
Min
-2m
Max
4m
Std. dev.
2m
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

37,5g/kg

Clay

35,6%

Sand

28,2%

Silt

36,1%

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
6,0
Org. C
44,6g/kg
Clay
35,9%
Sand
28,4%
Silt
35,7%
5–15 cm
pH H₂O
6,0
Org. C
37,1g/kg
Clay
35,9%
Sand
27,8%
Silt
36,3%
15–30 cm
pH H₂O
6,1
Org. C
30,8g/kg
Clay
35,0%
Sand
28,6%
Silt
36,4%

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

Land cover

Forest35.8%
Crops29.7%
Built-up1.6%
Bare soil0.5%
Other (grassland, water…)32.4%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,2km

Basins crossed

3

Max stream order

1

Max drainage

774 282km²

Discharge in basins

483,1m³/s

Mean precip.

1 588mm/an

Mean T°

27,0°C

Moisture idx

0,10

Mean runoff

895mm/an

Mean elev. (basins)

2m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

0,9nW

Built-up

157,4%

Pesticides

23,8kg/km²

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