Ontologia

Commune · VNM

Quyết Tâm

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

15

Observations

24

Area

2,4km²

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

15 distinct species · 24 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

24 obs · 1 cellules
Obs. / cellule
≥ 24
24–23
24–23
24–23
< 24

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

Climate

Mean T°

21,9°C

Annual rain

1 265mm

Warmest m°

28,9°C

Coldest m°

10,6°C

Elevation: 673 m on average (min 638 m, max 765 m)

Bioclimatic detailsExpert
Annual mean temp.
21,9°C
Annual rain
1 265mm
Warmest month
28,9°C
Coldest month
10,6°C
Mean alt.
673m
Min
638m
Max
765m
Std. dev.
28m
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

5,4

Org. C

23,3g/kg

Clay

35,9%

Sand

30,3%

Silt

33,8%

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

Dominant lithology: scGLiMaggregated to Sơn La

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
36,1g/kg
Clay
34,6%
Sand
31,3%
Silt
34,1%
5–15 cm
pH H₂O
5,4
Org. C
21,7g/kg
Clay
35,1%
Sand
30,5%
Silt
34,3%
15–30 cm
pH H₂O
5,4
Org. C
12,1g/kg
Clay
38,0%
Sand
29,1%
Silt
32,9%

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

Land cover

Forest41.2%
Crops7.8%
Built-up6.6%
Bare soil0.5%
Other (grassland, water…)43.8%

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

1 389km²

Discharge in basins

0,0m³/s

Mean precip.

1 475mm/an

Mean T°

20,4°C

Moisture idx

0,08

Mean runoff

578mm/an

Mean elev. (basins)

799m

Watersheds crossing here

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

Human pressure

Pop. density

17hab/km²

Night light

4,0nW

Built-up

662,7%

Pesticides

8,0kg/km²

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