Ontologia

Commune · VNM

Xuân Đài

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

1

Observations

1

Area

5,4km²

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

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 obs · 1 cellules
Obs. / cellule
≥ 1
1–0
1–0
1–0
< 1

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

Climate

Mean T°

24,3°C

Annual rain

1 865mm

Warmest m°

31,4°C

Coldest m°

15,3°C

Elevation: 2 m on average (min 1 m, max 2 m)

Bioclimatic detailsExpert
Annual mean temp.
24,3°C
Annual rain
1 865mm
Warmest month
31,4°C
Coldest month
15,3°C
Mean alt.
2m
Min
1m
Max
2m
Std. dev.
0m
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

6,1

Org. C

23,5g/kg

Clay

36,3%

Sand

29,0%

Silt

34,8%

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

Dominant lithology: suGLiMaggregated to Xuân Trường

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
30,7g/kg
Clay
35,1%
Sand
29,5%
Silt
35,5%
5–15 cm
pH H₂O
6,1
Org. C
19,8g/kg
Clay
35,6%
Sand
29,3%
Silt
35,2%
15–30 cm
pH H₂O
6,1
Org. C
20,1g/kg
Clay
38,1%
Sand
28,1%
Silt
33,8%

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

Land cover

Forest0.3%
Crops54.9%
Built-up8.4%
Bare soil0.0%
Other (grassland, water…)36.4%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,3km

Basins crossed

1

Max stream order

1

Max drainage

138 856km²

Discharge in basins

32,7m³/s

Mean precip.

1 691mm/an

Mean T°

24,4°C

Moisture idx

0,25

Mean runoff

913mm/an

Mean elev. (basins)

2m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

13hab/km²

Night light

2,7nW

Built-up

835,8%

Pesticides

8,3kg/km²

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