Ontologia

Commune · VNM

Long Nguyên

Vietnam

AwTropical, savannah(68 %)

Species observed

0

Observations

0

Area

75,8km²

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

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°

27,5°C

Annual rain

2 147mm

Warmest m°

34,0°C

Coldest m°

21,7°C

Elevation: 30 m on average (min 10 m, max 48 m)

Bioclimatic detailsExpert
Annual mean temp.
27,5°C
Annual rain
2 147mm
Warmest month
34,0°C
Coldest month
21,7°C
Mean alt.
30m
Min
10m
Max
48m
Std. dev.
10m
Köppen-Geiger (dominant)
AwTropical, savannah(68 %)Tropical

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

Soil & lithology

pH H₂O

5,5

Org. C

23,4g/kg

Clay

30,7%

Sand

31,9%

Silt

37,4%

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

Dominant lithology: suGLiMaggregated to Bàu Bàng

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
29,3g/kg
Clay
31,0%
Sand
31,5%
Silt
37,4%
5–15 cm
pH H₂O
5,5
Org. C
23,9g/kg
Clay
29,2%
Sand
32,7%
Silt
38,1%
15–30 cm
pH H₂O
5,5
Org. C
17,0g/kg
Clay
31,9%
Sand
31,6%
Silt
36,5%

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

Land cover

Forest63.5%
Crops8.8%
Built-up1.4%
Bare soil0.6%
Other (grassland, water…)25.7%

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

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

23,5km

Basins crossed

1

Max stream order

4

Max drainage

906km²

Discharge in basins

3,0m³/s

Mean precip.

2 157mm/an

Mean T°

26,5°C

Moisture idx

0,25

Mean runoff

1 221mm/an

Mean elev. (basins)

39m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,9nW

Built-up

137,7%

Pesticides

21,2kg/km²

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