Ontologia

Commune · VNM

An Hà

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

0

Observations

0

Area

8,5km²

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°

23,7°C

Annual rain

1 799mm

Warmest m°

31,8°C

Coldest m°

12,5°C

Elevation: 12 m on average (min 10 m, max 14 m)

Bioclimatic detailsExpert
Annual mean temp.
23,7°C
Annual rain
1 799mm
Warmest month
31,8°C
Coldest month
12,5°C
Mean alt.
12m
Min
10m
Max
14m
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

16,6g/kg

Clay

32,8%

Sand

26,0%

Silt

41,2%

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

Dominant lithology: smGLiMaggregated to Lạng Giang

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
22,1g/kg
Clay
32,2%
Sand
26,9%
Silt
40,9%
5–15 cm
pH H₂O
6,2
Org. C
16,1g/kg
Clay
31,5%
Sand
26,9%
Silt
41,6%
15–30 cm
pH H₂O
6,3
Org. C
11,7g/kg
Clay
34,8%
Sand
24,2%
Silt
40,9%

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

Land cover

Forest17.8%
Crops37.8%
Built-up4.5%
Bare soil0.2%
Other (grassland, water…)39.7%

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

3 099km²

Discharge in basins

0,2m³/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

8hab/km²

Night light

0,9nW

Built-up

451,1%

Pesticides

8,7kg/km²

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