Ontologia

Commune · VNM

Việt Thống

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

6

Observations

6

Area

5,2km²

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

6 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°

24,0°C

Annual rain

1 841mm

Warmest m°

32,3°C

Coldest m°

13,0°C

Elevation: 6 m on average (min 4 m, max 40 m)

Bioclimatic detailsExpert
Annual mean temp.
24,0°C
Annual rain
1 841mm
Warmest month
32,3°C
Coldest month
13,0°C
Mean alt.
6m
Min
4m
Max
40m
Std. dev.
2m
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

20,0g/kg

Clay

31,1%

Sand

28,9%

Silt

39,9%

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

Dominant lithology: suGLiMaggregated to Quế Võ

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
26,9g/kg
Clay
30,4%
Sand
29,8%
Silt
39,8%
5–15 cm
pH H₂O
6,2
Org. C
20,2g/kg
Clay
29,8%
Sand
29,7%
Silt
40,5%
15–30 cm
pH H₂O
6,3
Org. C
12,9g/kg
Clay
33,2%
Sand
27,3%
Silt
39,5%

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

Land cover

Forest3.2%
Crops46.7%
Built-up4.3%
Bare soil1.4%
Other (grassland, water…)44.3%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,6km

Lake surface here

0,16km²

Basins crossed

1

Max stream order

5

Max drainage

5 705km²

Discharge in basins

1,6m³/s

Mean precip.

1 650mm/an

Mean T°

23,8°C

Moisture idx

0,21

Mean runoff

798mm/an

Mean elev. (basins)

9m

Watersheds crossing here

Lakes (1, top by area)

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

3,4nW

Built-up

434,9%

Pesticides

8,5kg/km²

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