Ontologia

Commune · VNM

Triệu Ẩu

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

0

Observations

0

Area

35,7km²

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°

21,5°C

Annual rain

1 623mm

Warmest m°

29,8°C

Coldest m°

9,4°C

Elevation: 337 m on average (min 228 m, max 484 m)

Bioclimatic detailsExpert
Annual mean temp.
21,5°C
Annual rain
1 623mm
Warmest month
29,8°C
Coldest month
9,4°C
Mean alt.
337m
Min
228m
Max
484m
Std. dev.
66m
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

23,4g/kg

Clay

31,2%

Sand

22,6%

Silt

46,2%

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

Dominant lithology: scGLiMaggregated to Phục Hoà

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
33,5g/kg
Clay
29,6%
Sand
23,1%
Silt
47,3%
5–15 cm
pH H₂O
5,7
Org. C
23,5g/kg
Clay
30,7%
Sand
23,0%
Silt
46,3%
15–30 cm
pH H₂O
5,7
Org. C
13,2g/kg
Clay
33,3%
Sand
21,7%
Silt
44,9%

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

Land cover

Forest68.6%
Crops4.8%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)26.3%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

11,4km

Basins crossed

1

Max stream order

4

Max drainage

924km²

Discharge in basins

0,6m³/s

Mean precip.

1 482mm/an

Mean T°

21,0°C

Moisture idx

0,11

Mean runoff

564mm/an

Mean elev. (basins)

527m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

3,5%

Pesticides

9,3kg/km²

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