Ontologia

Commune · VNM

Nghĩa Liên

Vietnam

AwTropical, savannah(67 %)

Species observed

0

Observations

0

Area

8,6km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

0 obs · 0 cellules

Aucune observation géoréférencée précise (<10 km) dans ce territoire.

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

24,1°C

Annual rain

1 624mm

Warmest m°

33,3°C

Coldest m°

13,7°C

Elevation: 66 m on average (min 50 m, max 92 m)

Bioclimatic detailsExpert
Annual mean temp.
24,1°C
Annual rain
1 624mm
Warmest month
33,3°C
Coldest month
13,7°C
Mean alt.
66m
Min
50m
Max
92m
Std. dev.
13m
Köppen-Geiger (dominant)
AwTropical, savannah(67 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,9

Org. C

20,6g/kg

Clay

33,6%

Sand

36,6%

Silt

29,9%

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

Dominant lithology: scGLiMaggregated to Nghĩa Đàn

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
27,7g/kg
Clay
32,7%
Sand
37,2%
Silt
30,1%
5–15 cm
pH H₂O
5,9
Org. C
21,2g/kg
Clay
33,0%
Sand
36,9%
Silt
30,1%
15–30 cm
pH H₂O
6,0
Org. C
12,7g/kg
Clay
35,0%
Sand
35,6%
Silt
29,3%

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

Land cover

Forest42.1%
Crops22.5%
Built-up1.0%
Bare soil0.8%
Other (grassland, water…)33.6%

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

5 417km²

Discharge in basins

0,3m³/s

Mean precip.

1 411mm/an

Mean T°

23,5°C

Moisture idx

0,02

Mean runoff

860mm/an

Mean elev. (basins)

232m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,3nW

Built-up

103,4%

Pesticides

9,4kg/km²

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