Ontologia

Commune · VNM

Luận Thành

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

3

Observations

3

Area

34,8km²

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°

23,7°C

Annual rain

1 831mm

Warmest m°

32,4°C

Coldest m°

13,2°C

Elevation: 84 m on average (min 36 m, max 151 m)

Bioclimatic detailsExpert
Annual mean temp.
23,7°C
Annual rain
1 831mm
Warmest month
32,4°C
Coldest month
13,2°C
Mean alt.
84m
Min
36m
Max
151m
Std. dev.
30m
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

5,8

Org. C

21,2g/kg

Clay

31,0%

Sand

33,1%

Silt

35,9%

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

Dominant lithology: paGLiMaggregated to Thường Xuân

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
28,2g/kg
Clay
28,9%
Sand
34,5%
Silt
36,6%
5–15 cm
pH H₂O
5,8
Org. C
22,1g/kg
Clay
28,8%
Sand
34,4%
Silt
36,8%
15–30 cm
pH H₂O
5,8
Org. C
13,4g/kg
Clay
35,3%
Sand
30,4%
Silt
34,4%

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

Land cover

Forest77.7%
Crops6.6%
Built-up0.8%
Bare soil0.2%
Other (grassland, water…)14.8%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

6 455km²

Discharge in basins

2,2m³/s

Mean precip.

1 543mm/an

Mean T°

21,8°C

Moisture idx

0,13

Mean runoff

863mm/an

Mean elev. (basins)

506m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,1nW

Built-up

79,0%

Pesticides

9,2kg/km²

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