Ontologia

Commune · VNM

Nội Thôn

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

1

Observations

1

Area

35,6km²

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

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°

18,6°C

Annual rain

2 017mm

Warmest m°

26,4°C

Coldest m°

7,1°C

Elevation: 907 m on average (min 838 m, max 980 m)

Bioclimatic detailsExpert
Annual mean temp.
18,6°C
Annual rain
2 017mm
Warmest month
26,4°C
Coldest month
7,1°C
Mean alt.
907m
Min
838m
Max
980m
Std. dev.
41m
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

5,7

Org. C

25,0g/kg

Clay

34,2%

Sand

15,3%

Silt

50,6%

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

Dominant lithology: scGLiMaggregated to Hà Quảng

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
37,3g/kg
Clay
33,0%
Sand
16,2%
Silt
50,9%
5–15 cm
pH H₂O
5,7
Org. C
23,4g/kg
Clay
32,6%
Sand
15,8%
Silt
51,6%
15–30 cm
pH H₂O
5,7
Org. C
14,4g/kg
Clay
36,9%
Sand
13,8%
Silt
49,2%

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

Land cover

Forest58.8%
Crops8.1%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)32.9%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

968km²

Discharge in basins

0,7m³/s

Mean precip.

1 528mm/an

Mean T°

19,9°C

Moisture idx

0,18

Mean runoff

628mm/an

Mean elev. (basins)

738m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

6,9%

Pesticides

13,4kg/km²

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