Ontologia

Commune · VNM

Tân Hải

Vietnam

AwTropical, savannah(100 %)

Species observed

0

Observations

0

Area

36,4km²

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

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°

26,7°C

Annual rain

1 724mm

Warmest m°

30,8°C

Coldest m°

22,1°C

Elevation: 32 m on average (min -3 m, max 105 m)

Bioclimatic detailsExpert
Annual mean temp.
26,7°C
Annual rain
1 724mm
Warmest month
30,8°C
Coldest month
22,1°C
Mean alt.
32m
Min
-3m
Max
105m
Std. dev.
24m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

6,2

Org. C

23,7g/kg

Clay

35,8%

Sand

29,0%

Silt

35,1%

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

Dominant lithology: smGLiMaggregated to La Gi

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
33,4g/kg
Clay
33,9%
Sand
29,7%
Silt
36,4%
5–15 cm
pH H₂O
6,2
Org. C
20,5g/kg
Clay
34,9%
Sand
29,4%
Silt
35,7%
15–30 cm
pH H₂O
6,2
Org. C
17,2g/kg
Clay
38,7%
Sand
27,9%
Silt
33,3%

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

Land cover

Forest30.7%
Crops31.1%
Built-up1.2%
Bare soil2.0%
Other (grassland, water…)35.0%

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

Hydrology3 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

8,5km

Lake surface here

0,05km²

Basins crossed

3

Max stream order

3

Max drainage

466km²

Discharge in basins

1,1m³/s

Mean precip.

1 658mm/an

Mean T°

26,2°C

Moisture idx

0,10

Mean runoff

946mm/an

Mean elev. (basins)

76m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

79,1nW

Built-up

117,6%

Pesticides

24,8kg/km²

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