Ontologia

Commune · VNM

Diên Tân

Vietnam

AwTropical, savannah(100 %)

Species observed

33

Observations

34

Area

44,1km²

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

33 distinct species · 34 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

34 obs · 1 cellules
Obs. / cellule
≥ 34
34–33
34–33
34–33
< 34

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

Climate

Mean T°

25,2°C

Annual rain

1 766mm

Warmest m°

30,9°C

Coldest m°

18,1°C

Elevation: 293 m on average (min 35 m, max 962 m)

Bioclimatic detailsExpert
Annual mean temp.
25,2°C
Annual rain
1 766mm
Warmest month
30,9°C
Coldest month
18,1°C
Mean alt.
293m
Min
35m
Max
962m
Std. dev.
269m
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

5,9

Org. C

29,2g/kg

Clay

35,0%

Sand

33,2%

Silt

31,7%

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
5,9
Org. C
38,9g/kg
Clay
33,8%
Sand
33,9%
Silt
32,4%
5–15 cm
pH H₂O
5,9
Org. C
28,5g/kg
Clay
34,2%
Sand
33,5%
Silt
32,2%
15–30 cm
pH H₂O
6,0
Org. C
20,2g/kg
Clay
37,1%
Sand
32,3%
Silt
30,6%

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

Land cover

Forest70.2%
Crops8.2%
Built-up0.5%
Bare soil0.5%
Other (grassland, water…)20.7%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,9km

Lake surface here

0,26km²

Basins crossed

1

Max stream order

2

Max drainage

1 913km²

Discharge in basins

1,3m³/s

Mean precip.

1 250mm/an

Mean T°

24,1°C

Moisture idx

-0,14

Mean runoff

890mm/an

Mean elev. (basins)

497m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

48,5%

Pesticides

19,3kg/km²

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

Protected areas1

IUCN Not Reported · 1

Hon Ba

IUCN Not Reported

Nature Reserve · 2005

197 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN