Ontologia

Commune · VNM

Khe Sanh

Vietnam

AmTropical, monsoon(100 %)

Species observed

4

Observations

5

Area

13,1km²

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

4 distinct species · 5 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 obs · 1 cellules
Obs. / cellule
≥ 5
5–4
5–4
5–4
< 5

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

Climate

Mean T°

23,3°C

Annual rain

2 093mm

Warmest m°

29,9°C

Coldest m°

15,6°C

Elevation: 405 m on average (min 345 m, max 524 m)

Bioclimatic detailsExpert
Annual mean temp.
23,3°C
Annual rain
2 093mm
Warmest month
29,9°C
Coldest month
15,6°C
Mean alt.
405m
Min
345m
Max
524m
Std. dev.
47m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

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

Soil & lithology

pH H₂O

5,6

Org. C

35,5g/kg

Clay

33,2%

Sand

38,8%

Silt

28,0%

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

Dominant lithology: smGLiMaggregated to Hướng Hóa

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
48,5g/kg
Clay
32,0%
Sand
39,5%
Silt
28,5%
5–15 cm
pH H₂O
5,6
Org. C
35,5g/kg
Clay
31,6%
Sand
39,9%
Silt
28,5%
15–30 cm
pH H₂O
5,6
Org. C
22,5g/kg
Clay
36,0%
Sand
36,9%
Silt
27,0%

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

Land cover

Forest61.4%
Crops5.2%
Built-up4.0%
Bare soil0.2%
Other (grassland, water…)29.3%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,9km

Basins crossed

2

Max stream order

3

Max drainage

2 695km²

Discharge in basins

0,4m³/s

Mean precip.

2 291mm/an

Mean T°

23,2°C

Moisture idx

0,36

Mean runoff

1 113mm/an

Mean elev. (basins)

535m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

8hab/km²

Night light

1,9nW

Built-up

396,5%

Pesticides

13,0kg/km²

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