Ontologia

Commune · THA

Wat Sai

Thailand

AwTropical, savannah(100 %)

Species observed

63

Observations

190

Area

21,3km²

Ecological tissue

Sample of 19 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 Wat Sai : 14 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 17 interactions GloBI sur 3 types (connectance 8.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
20
Interactions affichées
17
Connectance
0.089
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

63 distinct species · 190 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

190 obs · 1 cellules
Obs. / cellule
≥ 190
190–189
190–189
190–189
< 190

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

Climate

Mean T°

28,8°C

Annual rain

1 174mm

Warmest m°

36,8°C

Coldest m°

19,1°C

Elevation: 27 m on average (min 25 m, max 41 m)

Bioclimatic detailsExpert
Annual mean temp.
28,8°C
Annual rain
1 174mm
Warmest month
36,8°C
Coldest month
19,1°C
Mean alt.
27m
Min
25m
Max
41m
Std. dev.
2m
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

14,8g/kg

Clay

50,1%

Sand

15,6%

Silt

34,3%

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

Dominant lithology: mtGLiMaggregated to Muang Nakhon Sawan

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
22,4g/kg
Clay
49,3%
Sand
15,2%
Silt
35,4%
5–15 cm
pH H₂O
6,3
Org. C
14,4g/kg
Clay
51,3%
Sand
15,2%
Silt
33,6%
15–30 cm
pH H₂O
6,4
Org. C
7,7g/kg
Clay
49,6%
Sand
16,4%
Silt
34,0%

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

Land cover

Forest10.6%
Crops31.1%
Built-up8.1%
Bare soil1.0%
Other (grassland, water…)49.2%

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

Hydrology4 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

7,4km

Basins crossed

4

Max stream order

6

Max drainage

111 530km²

Discharge in basins

19,2m³/s

Mean precip.

1 155mm/an

Mean T°

28,1°C

Moisture idx

-0,35

Mean runoff

182mm/an

Mean elev. (basins)

40m

Watersheds crossing here

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

Human pressure

Pop. density

6hab/km²

Night light

8,2nW

Built-up

813,5%

Pesticides

11,3kg/km²

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