Ontologia

Commune · THA

Chang Talut

Thailand

AwTropical, savannah(100 %)

Species observed

11

Observations

12

Area

119,1km²

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

11 distinct species · 12 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 obs · 1 cellules
Obs. / cellule
≥ 12
12–11
12–11
12–11
< 12

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

Climate

Mean T°

26,0°C

Annual rain

1 166mm

Warmest m°

33,6°C

Coldest m°

16,7°C

Elevation: 296 m on average (min 125 m, max 1 017 m)

Bioclimatic detailsExpert
Annual mean temp.
26,0°C
Annual rain
1 166mm
Warmest month
33,6°C
Coldest month
16,7°C
Mean alt.
296m
Min
125m
Max
1 017m
Std. dev.
229m
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

16,9g/kg

Clay

30,0%

Sand

31,7%

Silt

38,4%

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

Dominant lithology: smGLiMaggregated to Lom Sak

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
25,5g/kg
Clay
28,2%
Sand
32,7%
Silt
39,1%
5–15 cm
pH H₂O
5,9
Org. C
16,2g/kg
Clay
29,3%
Sand
31,9%
Silt
38,8%
15–30 cm
pH H₂O
5,8
Org. C
9,1g/kg
Clay
32,3%
Sand
30,4%
Silt
37,3%

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

Land cover

Forest43.4%
Crops32.0%
Built-up0.6%
Bare soil0.8%
Other (grassland, water…)23.3%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,1km

Basins crossed

2

Max stream order

4

Max drainage

4 154km²

Discharge in basins

1,8m³/s

Mean precip.

1 150mm/an

Mean T°

26,0°C

Moisture idx

-0,35

Mean runoff

146mm/an

Mean elev. (basins)

370m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

55,1%

Pesticides

11,2kg/km²

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

Protected areas2

IUCN II · 1IUCN Ia · 1

Nam Nao

IUCN II

National Park · 1972

970 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN