Ontologia

Commune · THA

Si Songkhram

Thailand

AwTropical, savannah(88 %)

Species observed

7

Observations

8

Area

44,3km²

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

7 distinct species · 8 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 obs · 1 cellules
Obs. / cellule
≥ 8
8–7
8–7
8–7
< 8

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

Climate

Mean T°

25,7°C

Annual rain

2 419mm

Warmest m°

33,2°C

Coldest m°

15,1°C

Elevation: 149 m on average (min 144 m, max 163 m)

Bioclimatic detailsExpert
Annual mean temp.
25,7°C
Annual rain
2 419mm
Warmest month
33,2°C
Coldest month
15,1°C
Mean alt.
149m
Min
144m
Max
163m
Std. dev.
4m
Köppen-Geiger (dominant)
AwTropical, savannah(88 %)Tropical

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

Soil & lithology

pH H₂O

5,3

Org. C

18,4g/kg

Clay

28,6%

Sand

35,5%

Silt

35,8%

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

Dominant lithology: smGLiMaggregated to Si Songkhram

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
25,7g/kg
Clay
26,9%
Sand
36,7%
Silt
36,5%
5–15 cm
pH H₂O
5,3
Org. C
17,1g/kg
Clay
27,5%
Sand
36,3%
Silt
36,2%
15–30 cm
pH H₂O
5,4
Org. C
12,4g/kg
Clay
31,5%
Sand
33,6%
Silt
34,8%

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

Land cover

Forest34.8%
Crops28.3%
Built-up1.6%
Bare soil1.1%
Other (grassland, water…)34.3%

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

Hydrology1 basins · 3 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,1km

Lake surface here

1,63km²

Basins crossed

1

Max stream order

6

Max drainage

12 986km²

Discharge in basins

18,2m³/s

Mean precip.

2 357mm/an

Mean T°

25,6°C

Moisture idx

0,31

Mean runoff

1 095mm/an

Mean elev. (basins)

164m

Watersheds crossing here

Lakes (3, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

1,2nW

Built-up

158,2%

Pesticides

9,8kg/km²

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

Protected areas1

IUCN IV · 1

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