Ontologia

Commune · THA

Wiang Chai

Thailand

AwTropical, savannah(100 %)

Species observed

237

Observations

4 356

Area

57,5km²

Ecological tissue

Sample of 27 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 Wiang Chai : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 34 interactions GloBI sur 4 types (connectance 7.3%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
34
Connectance
0.073
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

237 distinct species · 4 356 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 356 obs · 1 cellules
Obs. / cellule
≥ 4 356
4 356–4 355
4 356–4 355
4 356–4 355
< 4 356

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

1 632mm

Warmest m°

33,7°C

Coldest m°

14,6°C

Elevation: 394 m on average (min 386 m, max 422 m)

Bioclimatic detailsExpert
Annual mean temp.
25,7°C
Annual rain
1 632mm
Warmest month
33,7°C
Coldest month
14,6°C
Mean alt.
394m
Min
386m
Max
422m
Std. dev.
6m
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

5,5

Org. C

15,4g/kg

Clay

30,3%

Sand

36,9%

Silt

32,8%

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

Dominant lithology: smGLiMaggregated to Wiang Chai

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
20,6g/kg
Clay
27,6%
Sand
38,2%
Silt
34,1%
5–15 cm
pH H₂O
5,5
Org. C
15,3g/kg
Clay
29,9%
Sand
37,3%
Silt
32,9%
15–30 cm
pH H₂O
5,6
Org. C
10,2g/kg
Clay
33,5%
Sand
35,1%
Silt
31,4%

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

Land cover

Forest19.6%
Crops49.6%
Built-up2.5%
Bare soil0.9%
Other (grassland, water…)27.5%

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

Hydrology3 basins · 2 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

11,6km

Lake surface here

1,60km²

Basins crossed

3

Max stream order

4

Max drainage

10 633km²

Discharge in basins

4,0m³/s

Mean precip.

1 642mm/an

Mean T°

24,2°C

Moisture idx

-0,02

Mean runoff

358mm/an

Mean elev. (basins)

490m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

3hab/km²

Night light

3,7nW

Built-up

244,8%

Pesticides

8,8kg/km²

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