Ontologia

Commune · VNM

Liên Chung

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

2

Observations

2

Area

12,3km²

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

2 distinct species · 2 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

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

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

Climate

Mean T°

23,8°C

Annual rain

1 810mm

Warmest m°

32,0°C

Coldest m°

12,7°C

Elevation: 11 m on average (min 6 m, max 16 m)

Bioclimatic detailsExpert
Annual mean temp.
23,8°C
Annual rain
1 810mm
Warmest month
32,0°C
Coldest month
12,7°C
Mean alt.
11m
Min
6m
Max
16m
Std. dev.
4m
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

16,1g/kg

Clay

32,2%

Sand

28,9%

Silt

38,9%

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

Dominant lithology: smGLiMaggregated to Tân Yên

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
21,4g/kg
Clay
31,4%
Sand
30,0%
Silt
38,7%
5–15 cm
pH H₂O
6,2
Org. C
15,3g/kg
Clay
31,5%
Sand
29,2%
Silt
39,2%
15–30 cm
pH H₂O
6,3
Org. C
11,8g/kg
Clay
33,7%
Sand
27,5%
Silt
38,8%

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

Land cover

Forest22.2%
Crops31.5%
Built-up1.9%
Bare soil1.2%
Other (grassland, water…)43.2%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

7,1km

Basins crossed

1

Max stream order

5

Max drainage

3 099km²

Discharge in basins

0,3m³/s

Mean precip.

1 559mm/an

Mean T°

22,8°C

Moisture idx

0,16

Mean runoff

689mm/an

Mean elev. (basins)

152m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

0,2nW

Built-up

187,6%

Pesticides

8,5kg/km²

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