Ontologia

Commune · VNM

Gia Đức

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

2

Observations

2

Area

10,1km²

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 886mm

Warmest m°

31,7°C

Coldest m°

13,4°C

Elevation: 4 m on average (min 1 m, max 13 m)

Bioclimatic detailsExpert
Annual mean temp.
23,8°C
Annual rain
1 886mm
Warmest month
31,7°C
Coldest month
13,4°C
Mean alt.
4m
Min
1m
Max
13m
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

21,0g/kg

Clay

35,4%

Sand

27,7%

Silt

36,9%

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

Dominant lithology: suGLiMaggregated to Thuỷ Nguyên

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
29,8g/kg
Clay
34,5%
Sand
28,3%
Silt
37,2%
5–15 cm
pH H₂O
6,2
Org. C
17,8g/kg
Clay
34,5%
Sand
28,2%
Silt
37,2%
15–30 cm
pH H₂O
6,3
Org. C
15,5g/kg
Clay
37,1%
Sand
26,7%
Silt
36,2%

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

Land cover

Forest5.4%
Crops21.2%
Built-up2.9%
Bare soil4.9%
Other (grassland, water…)65.6%

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

Hydrology3 basins · 2 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,0km

Lake surface here

0,81km²

Basins crossed

3

Max stream order

3

Max drainage

1 443km²

Discharge in basins

0,1m³/s

Mean precip.

1 713mm/an

Mean T°

23,8°C

Moisture idx

0,28

Mean runoff

733mm/an

Mean elev. (basins)

40m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

3hab/km²

Night light

3,4nW

Built-up

286,5%

Pesticides

8,4kg/km²

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