Ontologia

Commune · VNM

Diên Xuân

Vietnam

AwTropical, savannah(100 %)

Species observed

4

Observations

6

Area

26,3km²

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 · 6 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 obs · 1 cellules
Obs. / cellule
≥ 6
6–5
6–5
6–5
< 6

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

Climate

Mean T°

26,6°C

Annual rain

1 611mm

Warmest m°

32,7°C

Coldest m°

19,2°C

Elevation: 71 m on average (min 19 m, max 527 m)

Bioclimatic detailsExpert
Annual mean temp.
26,6°C
Annual rain
1 611mm
Warmest month
32,7°C
Coldest month
19,2°C
Mean alt.
71m
Min
19m
Max
527m
Std. dev.
106m
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

6,3

Org. C

27,4g/kg

Clay

32,9%

Sand

32,5%

Silt

34,6%

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

Dominant lithology: vaGLiMaggregated to Diên Khánh

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
34,5g/kg
Clay
31,6%
Sand
33,2%
Silt
35,3%
5–15 cm
pH H₂O
6,3
Org. C
27,7g/kg
Clay
32,4%
Sand
32,5%
Silt
35,0%
15–30 cm
pH H₂O
6,3
Org. C
20,0g/kg
Clay
34,6%
Sand
31,7%
Silt
33,6%

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

Land cover

Forest52.7%
Crops16.8%
Built-up1.4%
Bare soil0.2%
Other (grassland, water…)28.9%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

7,8km

Basins crossed

1

Max stream order

4

Max drainage

1 913km²

Discharge in basins

0,8m³/s

Mean precip.

1 250mm/an

Mean T°

24,1°C

Moisture idx

-0,14

Mean runoff

890mm/an

Mean elev. (basins)

497m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

0,6nW

Built-up

139,6%

Pesticides

20,6kg/km²

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