Ontologia

Commune · VNM

Đồn Xá

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

7

Observations

7

Area

7,9km²

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

7 distinct species · 7 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 obs · 1 cellules
Obs. / cellule
≥ 7
7–6
7–6
7–6
< 7

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

Climate

Mean T°

24,2°C

Annual rain

1 824mm

Warmest m°

32,8°C

Coldest m°

13,6°C

Elevation: 3 m on average (min 3 m, max 3 m)

Bioclimatic detailsExpert
Annual mean temp.
24,2°C
Annual rain
1 824mm
Warmest month
32,8°C
Coldest month
13,6°C
Mean alt.
3m
Min
3m
Max
3m
Std. dev.
0m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,2

Org. C

20,8g/kg

Clay

36,5%

Sand

25,5%

Silt

38,0%

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

Dominant lithology: suGLiMaggregated to Bình Lục

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
26,1g/kg
Clay
36,1%
Sand
25,6%
Silt
38,3%
5–15 cm
pH H₂O
6,2
Org. C
21,0g/kg
Clay
35,8%
Sand
25,7%
Silt
38,5%
15–30 cm
pH H₂O
6,3
Org. C
15,3g/kg
Clay
37,6%
Sand
25,2%
Silt
37,2%

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

Land cover

Forest3.1%
Crops68.9%
Built-up3.3%
Bare soil0.1%
Other (grassland, water…)24.7%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,0km

Basins crossed

2

Max stream order

1

Max drainage

5 752km²

Discharge in basins

0,2m³/s

Mean precip.

1 700mm/an

Mean T°

24,1°C

Moisture idx

0,24

Mean runoff

903mm/an

Mean elev. (basins)

36m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

5hab/km²

Night light

2,6nW

Built-up

325,1%

Pesticides

9,1kg/km²

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