Ontologia

Commune · VNM

Sơn Kiên

Vietnam

AwTropical, savannah(100 %)

Species observed

0

Observations

0

Area

53km²

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°

27,4°C

Annual rain

1 979mm

Warmest m°

32,9°C

Coldest m°

22,2°C

Elevation: 2 m on average (min 1 m, max 2 m)

Bioclimatic detailsExpert
Annual mean temp.
27,4°C
Annual rain
1 979mm
Warmest month
32,9°C
Coldest month
22,2°C
Mean alt.
2m
Min
1m
Max
2m
Std. dev.
0m
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

5,7

Org. C

37,0g/kg

Clay

40,5%

Sand

22,9%

Silt

36,5%

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

Dominant lithology: suGLiMaggregated to Hòn Đất

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
47,6g/kg
Clay
39,6%
Sand
23,6%
Silt
36,8%
5–15 cm
pH H₂O
5,7
Org. C
29,1g/kg
Clay
40,1%
Sand
23,0%
Silt
36,9%
15–30 cm
pH H₂O
5,7
Org. C
34,3g/kg
Clay
41,9%
Sand
22,2%
Silt
35,9%

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

Land cover

Forest12.6%
Crops72.7%
Built-up1.3%
Bare soil0.2%
Other (grassland, water…)13.2%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,7km

Basins crossed

2

Max stream order

1

Max drainage

1 935km²

Discharge in basins

1,6m³/s

Mean precip.

1 599mm/an

Mean T°

27,2°C

Moisture idx

0,09

Mean runoff

770mm/an

Mean elev. (basins)

7m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,3nW

Built-up

132,1%

Pesticides

20,8kg/km²

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