Ontologia

Commune · VNM

Đào Viên

Vietnam

CwaTemperate, dry winter, hot summer(61 %)

Species observed

3

Observations

3

Area

69,6km²

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

3 distinct species · 3 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 obs · 1 cellules
Obs. / cellule
≥ 3
3–2
3–2
3–2
< 3

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

Climate

Mean T°

21,9°C

Annual rain

1 353mm

Warmest m°

30,3°C

Coldest m°

9,7°C

Elevation: 264 m on average (min 172 m, max 651 m)

Bioclimatic detailsExpert
Annual mean temp.
21,9°C
Annual rain
1 353mm
Warmest month
30,3°C
Coldest month
9,7°C
Mean alt.
264m
Min
172m
Max
651m
Std. dev.
86m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(61 %)Temperate

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

Soil & lithology

pH H₂O

5,8

Org. C

23,5g/kg

Clay

32,0%

Sand

23,8%

Silt

44,2%

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

Dominant lithology: scGLiMaggregated to Tràng Định

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
34,7g/kg
Clay
31,1%
Sand
24,4%
Silt
44,5%
5–15 cm
pH H₂O
5,8
Org. C
21,2g/kg
Clay
30,6%
Sand
24,4%
Silt
45,0%
15–30 cm
pH H₂O
5,8
Org. C
14,8g/kg
Clay
34,3%
Sand
22,5%
Silt
43,2%

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

Land cover

Forest70.3%
Crops3.4%
Built-up0.1%
Bare soil0.5%
Other (grassland, water…)25.7%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

12,2km

Basins crossed

1

Max stream order

5

Max drainage

7 022km²

Discharge in basins

5,0m³/s

Mean precip.

1 400mm/an

Mean T°

21,9°C

Moisture idx

0,03

Mean runoff

522mm/an

Mean elev. (basins)

341m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

10,5%

Pesticides

8,9kg/km²

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