Ontologia

Commune · THA

Na Siao

Thailand

AwTropical, savannah(100 %)

Species observed

159

Observations

259

Area

188,7km²

Ecological tissue

Sample of 16 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Na Siao : 15 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 11 interactions GloBI sur 3 types (connectance 9.2%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
11
Connectance
0.092
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

159 distinct species · 259 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

259 obs · 4 cellules
Obs. / cellule
≥ 229
229–228
22–228
22–21
< 22

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

Climate

Mean T°

26,6°C

Annual rain

1 192mm

Warmest m°

34,3°C

Coldest m°

17,2°C

Elevation: 270 m on average (min 186 m, max 761 m)

Bioclimatic detailsExpert
Annual mean temp.
26,6°C
Annual rain
1 192mm
Warmest month
34,3°C
Coldest month
17,2°C
Mean alt.
270m
Min
186m
Max
761m
Std. dev.
137m
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

6,3

Org. C

17,9g/kg

Clay

33,1%

Sand

35,2%

Silt

31,8%

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

Dominant lithology: smGLiMaggregated to Muang Chaiyaphum

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
26,5g/kg
Clay
30,6%
Sand
36,6%
Silt
32,8%
5–15 cm
pH H₂O
6,2
Org. C
16,8g/kg
Clay
32,1%
Sand
35,8%
Silt
32,1%
15–30 cm
pH H₂O
6,3
Org. C
10,3g/kg
Clay
36,5%
Sand
33,1%
Silt
30,4%

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

Land cover

Forest28.7%
Crops46.1%
Built-up0.7%
Bare soil1.2%
Other (grassland, water…)23.2%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,6km

Basins crossed

3

Max stream order

1

Max drainage

9 749km²

Discharge in basins

2,0m³/s

Mean precip.

1 127mm/an

Mean T°

26,3°C

Moisture idx

-0,33

Mean runoff

111mm/an

Mean elev. (basins)

299m

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

Human pressure

Pop. density

0hab/km²

Night light

0,8nW

Built-up

73,5%

Pesticides

11,3kg/km²

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

Protected areas1

IUCN II · 1

Taad Ton

IUCN II

National Park · 1980

216 km²

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