Ontologia

Commune · VNM

Ái Thượng

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

2

Observations

2

Area

27km²

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°

23,3°C

Annual rain

1 765mm

Warmest m°

31,7°C

Coldest m°

12,7°C

Elevation: 136 m on average (min 49 m, max 553 m)

Bioclimatic detailsExpert
Annual mean temp.
23,3°C
Annual rain
1 765mm
Warmest month
31,7°C
Coldest month
12,7°C
Mean alt.
136m
Min
49m
Max
553m
Std. dev.
81m
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

5,8

Org. C

23,7g/kg

Clay

34,0%

Sand

29,0%

Silt

37,0%

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
5,8
Org. C
33,5g/kg
Clay
31,0%
Sand
30,8%
Silt
38,3%
5–15 cm
pH H₂O
5,8
Org. C
22,8g/kg
Clay
32,6%
Sand
29,8%
Silt
37,6%
15–30 cm
pH H₂O
5,8
Org. C
14,9g/kg
Clay
38,4%
Sand
26,4%
Silt
35,2%

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

Land cover

Forest69.8%
Crops8.3%
Built-up0.6%
Bare soil1.4%
Other (grassland, water…)19.8%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

8,3km

Basins crossed

1

Max stream order

5

Max drainage

19 252km²

Discharge in basins

4,3m³/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

2hab/km²

Night light

0,0nW

Built-up

64,1%

Pesticides

9,5kg/km²

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