Ontologia

Commune · THA

San Sai

Thailand

AwTropical, savannah(77 %)

Species observed

64

Observations

75

Area

292,8km²

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 San Sai : 16 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 12 interactions GloBI sur 3 types (connectance 10.0%, filtre Serrano α=0.2).

Espèces affichées
16
Interactions affichées
12
Connectance
0.100
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

64 distinct species · 75 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

75 obs · 5 cellules
Obs. / cellule
≥ 54
54–53
11–53
6–10
< 6

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

Climate

Mean T°

23,4°C

Annual rain

1 201mm

Warmest m°

32,6°C

Coldest m°

12,0°C

Elevation: 768 m on average (min 429 m, max 1 508 m)

Bioclimatic detailsExpert
Annual mean temp.
23,4°C
Annual rain
1 201mm
Warmest month
32,6°C
Coldest month
12,0°C
Mean alt.
768m
Min
429m
Max
1 508m
Std. dev.
251m
Köppen-Geiger (dominant)
AwTropical, savannah(77 %)Tropical

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

Soil & lithology

pH H₂O

5,7

Org. C

21,3g/kg

Clay

32,7%

Sand

39,9%

Silt

27,4%

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

Dominant lithology: scGLiMaggregated to Phrao

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
31,3g/kg
Clay
29,5%
Sand
41,8%
Silt
28,8%
5–15 cm
pH H₂O
5,7
Org. C
19,8g/kg
Clay
31,4%
Sand
40,9%
Silt
27,6%
15–30 cm
pH H₂O
5,6
Org. C
12,9g/kg
Clay
37,2%
Sand
37,1%
Silt
25,7%

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

Land cover

Forest80.8%
Crops6.7%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)12.0%

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

Hydrology4 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

32,6km

Basins crossed

4

Max stream order

3

Max drainage

1 873km²

Discharge in basins

1,2m³/s

Mean precip.

1 281mm/an

Mean T°

23,4°C

Moisture idx

-0,22

Mean runoff

160mm/an

Mean elev. (basins)

720m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

35,0%

Pesticides

4,8kg/km²

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

Protected areas1

IUCN II · 1

Sri Lanna

IUCN II

National Park · 1989

1 478 km²

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