Ontologia

Commune · THA

Lahan Sai

Thailand

AwTropical, savannah(100 %)

Species observed

107

Observations

133

Area

162,5km²

Ecological tissue

Sample of 46 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 Lahan Sai : 44 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 4 types (connectance 4.0%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
41
Connectance
0.040
Patrimoniales
4
Plus dense que (national)0 %(top 100%)

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

Species present

107 distinct species · 133 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

133 obs · 3 cellules
Obs. / cellule
≥ 80
80–79
80–79
35–79
< 35

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

Climate

Mean T°

26,9°C

Annual rain

1 322mm

Warmest m°

34,4°C

Coldest m°

18,1°C

Elevation: 211 m on average (min 193 m, max 241 m)

Bioclimatic detailsExpert
Annual mean temp.
26,9°C
Annual rain
1 322mm
Warmest month
34,4°C
Coldest month
18,1°C
Mean alt.
211m
Min
193m
Max
241m
Std. dev.
9m
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

13,9g/kg

Clay

31,2%

Sand

35,7%

Silt

33,1%

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

Dominant lithology: smGLiMaggregated to Lahan Sai

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
21,1g/kg
Clay
30,2%
Sand
36,7%
Silt
33,1%
5–15 cm
pH H₂O
5,8
Org. C
13,0g/kg
Clay
30,3%
Sand
36,4%
Silt
33,3%
15–30 cm
pH H₂O
5,8
Org. C
7,7g/kg
Clay
33,1%
Sand
34,0%
Silt
32,9%

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

Land cover

Forest23.9%
Crops48.1%
Built-up1.6%
Bare soil0.9%
Other (grassland, water…)25.5%

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

Hydrology1 basins · 3 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,81km²

Basins crossed

1

Max drainage

1 946km²

Discharge in basins

0,8m³/s

Mean precip.

1 232mm/an

Mean T°

26,6°C

Moisture idx

-0,29

Mean runoff

239mm/an

Mean elev. (basins)

248m

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

164,5%

Pesticides

11,6kg/km²

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