Ontologia

Commune · VNM

Song Giang

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

0

Observations

0

Area

11,9km²

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°

21,8°C

Annual rain

1 473mm

Warmest m°

30,1°C

Coldest m°

9,9°C

Elevation: 277 m on average (min 236 m, max 361 m)

Bioclimatic detailsExpert
Annual mean temp.
21,8°C
Annual rain
1 473mm
Warmest month
30,1°C
Coldest month
9,9°C
Mean alt.
277m
Min
236m
Max
361m
Std. dev.
47m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,9

Org. C

20,0g/kg

Clay

29,3%

Sand

24,6%

Silt

46,1%

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

Dominant lithology: scGLiMaggregated to Văn Quan

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
30,3g/kg
Clay
27,9%
Sand
25,5%
Silt
46,6%
5–15 cm
pH H₂O
5,9
Org. C
18,1g/kg
Clay
28,1%
Sand
25,2%
Silt
46,8%
15–30 cm
pH H₂O
5,9
Org. C
11,5g/kg
Clay
32,0%
Sand
23,2%
Silt
44,8%

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

Land cover

Forest64.1%
Crops11.6%
Built-up0.4%
Bare soil1.0%
Other (grassland, water…)22.9%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,9km

Basins crossed

3

Max stream order

4

Max drainage

2 440km²

Discharge in basins

2,2m³/s

Mean precip.

1 326mm/an

Mean T°

21,6°C

Moisture idx

0,01

Mean runoff

557mm/an

Mean elev. (basins)

351m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Built-up

41,6%

Pesticides

6,9kg/km²

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