Ontologia

Commune · VNM

Hạ Sơn

Vietnam

CwaTemperate, dry winter, hot summer(94 %)

Species observed

0

Observations

0

Area

44,4km²

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

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

0 obs · 0 cellules

Aucune observation géoréférencée précise (<10 km) dans ce territoire.

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

23,6°C

Annual rain

1 857mm

Warmest m°

32,8°C

Coldest m°

13,5°C

Elevation: 184 m on average (min 78 m, max 263 m)

Bioclimatic detailsExpert
Annual mean temp.
23,6°C
Annual rain
1 857mm
Warmest month
32,8°C
Coldest month
13,5°C
Mean alt.
184m
Min
78m
Max
263m
Std. dev.
45m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(94 %)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

22,9g/kg

Clay

34,3%

Sand

37,4%

Silt

28,4%

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

Dominant lithology: scGLiMaggregated to Quỳ Hợp

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
30,9g/kg
Clay
33,0%
Sand
38,4%
Silt
28,7%
5–15 cm
pH H₂O
5,8
Org. C
23,6g/kg
Clay
33,3%
Sand
38,0%
Silt
28,7%
15–30 cm
pH H₂O
5,8
Org. C
14,2g/kg
Clay
36,5%
Sand
35,7%
Silt
27,8%

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

Land cover

Forest60.7%
Crops12.7%
Built-up0.1%
Bare soil0.7%
Other (grassland, water…)25.8%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

5 417km²

Discharge in basins

2,9m³/s

Mean precip.

1 424mm/an

Mean T°

23,8°C

Moisture idx

0,03

Mean runoff

879mm/an

Mean elev. (basins)

166m

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

8,2%

Pesticides

9,7kg/km²

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

Protected areas1

IUCN Not Applicable · 1

Western Nghe An

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2007

12 990 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN