Ontologia

Commune · VNM

Lương Ngoại

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

6

Observations

8

Area

30,2km²

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 · 8 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 obs · 1 cellules
Obs. / cellule
≥ 8
8–7
8–7
8–7
< 8

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

Climate

Mean T°

22,9°C

Annual rain

1 917mm

Warmest m°

31,2°C

Coldest m°

12,5°C

Elevation: 215 m on average (min 43 m, max 553 m)

Bioclimatic detailsExpert
Annual mean temp.
22,9°C
Annual rain
1 917mm
Warmest month
31,2°C
Coldest month
12,5°C
Mean alt.
215m
Min
43m
Max
553m
Std. dev.
108m
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

5,6

Org. C

26,1g/kg

Clay

35,9%

Sand

27,3%

Silt

36,7%

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

Dominant lithology: scGLiMaggregated to Bá Thước

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
37,1g/kg
Clay
33,6%
Sand
28,7%
Silt
37,7%
5–15 cm
pH H₂O
5,6
Org. C
25,0g/kg
Clay
34,6%
Sand
27,8%
Silt
37,6%
15–30 cm
pH H₂O
5,6
Org. C
16,1g/kg
Clay
39,5%
Sand
25,5%
Silt
34,9%

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

Land cover

Forest77.4%
Crops4.7%
Built-up0.4%
Bare soil0.9%
Other (grassland, water…)16.6%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

10,8km

Basins crossed

1

Max stream order

5

Max drainage

19 252km²

Discharge in basins

4,8m³/s

Mean precip.

1 612mm/an

Mean T°

22,1°C

Moisture idx

0,17

Mean runoff

919mm/an

Mean elev. (basins)

433m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

38,3%

Pesticides

9,6kg/km²

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