Ontologia

Commune · THA

Kham Cha-i

Thailand

AwTropical, savannah(100 %)

Species observed

4

Observations

9

Area

210,9km²

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

4 distinct species · 9 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 obs · 2 cellules
Obs. / cellule
≥ 6
6–5
6–5
6–5
< 6

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

Climate

Mean T°

25,4°C

Annual rain

1 591mm

Warmest m°

33,0°C

Coldest m°

15,9°C

Elevation: 303 m on average (min 195 m, max 463 m)

Bioclimatic detailsExpert
Annual mean temp.
25,4°C
Annual rain
1 591mm
Warmest month
33,0°C
Coldest month
15,9°C
Mean alt.
303m
Min
195m
Max
463m
Std. dev.
60m
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

5,8

Org. C

19,6g/kg

Clay

24,5%

Sand

49,0%

Silt

26,5%

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

Dominant lithology: smGLiMaggregated to Khamcha-i

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
26,6g/kg
Clay
22,9%
Sand
50,2%
Silt
26,9%
5–15 cm
pH H₂O
5,8
Org. C
20,6g/kg
Clay
23,9%
Sand
49,6%
Silt
26,5%
15–30 cm
pH H₂O
5,8
Org. C
11,5g/kg
Clay
26,7%
Sand
47,3%
Silt
26,0%

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

Land cover

Forest71.2%
Crops12.5%
Built-up0.3%
Bare soil0.2%
Other (grassland, water…)15.8%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

17,6km

Basins crossed

3

Max stream order

2

Max drainage

4 020km²

Discharge in basins

4,0m³/s

Mean precip.

1 466mm/an

Mean T°

25,9°C

Moisture idx

-0,13

Mean runoff

601mm/an

Mean elev. (basins)

242m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

26,7%

Pesticides

10,2kg/km²

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

Protected areas1

IUCN Ia · 1

Phu Sithan

IUCN Ia

Wildlife Sanctuary · 1990

249 km²

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