Ontologia

Commune · VNM

Trường Long

Vietnam

AwTropical, savannah(100 %)

Species observed

6

Observations

7

Area

31,1km²

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

6 distinct species · 7 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 obs · 1 cellules
Obs. / cellule
≥ 7
7–6
7–6
7–6
< 7

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

Climate

Mean T°

27,1°C

Annual rain

1 793mm

Warmest m°

33,5°C

Coldest m°

21,5°C

Elevation: 3 m on average (min 2 m, max 3 m)

Bioclimatic detailsExpert
Annual mean temp.
27,1°C
Annual rain
1 793mm
Warmest month
33,5°C
Coldest month
21,5°C
Mean alt.
3m
Min
2m
Max
3m
Std. dev.
0m
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

5,9

Org. C

32,4g/kg

Clay

36,0%

Sand

23,7%

Silt

40,4%

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

Dominant lithology: suGLiMaggregated to Phong Điền

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
40,3g/kg
Clay
34,9%
Sand
24,3%
Silt
40,8%
5–15 cm
pH H₂O
5,9
Org. C
28,0g/kg
Clay
35,8%
Sand
23,8%
Silt
40,5%
15–30 cm
pH H₂O
5,9
Org. C
29,0g/kg
Clay
37,2%
Sand
22,9%
Silt
39,9%

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

Land cover

Forest29.8%
Crops41.7%
Built-up3.5%
Bare soil0.1%
Other (grassland, water…)25.0%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,1km

Basins crossed

2

Max stream order

1

Max drainage

2 447km²

Discharge in basins

1,1m³/s

Mean precip.

1 847mm/an

Mean T°

27,0°C

Moisture idx

0,23

Mean runoff

833mm/an

Mean elev. (basins)

2m

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

Human pressure

Pop. density

9hab/km²

Night light

0,5nW

Built-up

352,0%

Pesticides

23,5kg/km²

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