Ontologia

Commune · VNM

Chu Túc

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

9

Observations

11

Area

15,6km²

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

9 distinct species · 11 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 obs · 1 cellules
Obs. / cellule
≥ 11
11–10
11–10
11–10
< 11

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

Climate

Mean T°

21,3°C

Annual rain

1 504mm

Warmest m°

29,4°C

Coldest m°

9,7°C

Elevation: 375 m on average (min 270 m, max 618 m)

Bioclimatic detailsExpert
Annual mean temp.
21,3°C
Annual rain
1 504mm
Warmest month
29,4°C
Coldest month
9,7°C
Mean alt.
375m
Min
270m
Max
618m
Std. dev.
88m
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

20,0g/kg

Clay

31,4%

Sand

23,5%

Silt

45,1%

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

Dominant lithology: scGLiMaggregated to Văn Quan

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
30,0g/kg
Clay
30,2%
Sand
24,0%
Silt
45,8%
5–15 cm
pH H₂O
5,8
Org. C
18,4g/kg
Clay
30,2%
Sand
24,3%
Silt
45,5%
15–30 cm
pH H₂O
5,8
Org. C
11,7g/kg
Clay
33,7%
Sand
22,3%
Silt
44,0%

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

Land cover

Forest70.0%
Crops8.7%
Built-up0.3%
Bare soil0.5%
Other (grassland, water…)20.4%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,0km

Basins crossed

1

Max stream order

1

Max drainage

1 808km²

Discharge in basins

0,8m³/s

Mean precip.

1 369mm/an

Mean T°

21,3°C

Moisture idx

0,06

Mean runoff

551mm/an

Mean elev. (basins)

379m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Built-up

34,7%

Pesticides

6,7kg/km²

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