Ontologia

Commune · THA

Na San

Thailand

AfTropical, rainforest(95 %)

Species observed

33

Observations

36

Area

19,2km²

Ecological tissue

Sample of 6 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 San : 6 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 3 interactions GloBI sur 2 types (connectance 20.0%, filtre Serrano α=0.2).

Espèces affichées
6
Interactions affichées
3
Connectance
0.200
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

33 distinct species · 36 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

36 obs · 1 cellules
Obs. / cellule
≥ 36
36–35
36–35
36–35
< 36

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

Climate

Mean T°

27,0°C

Annual rain

2 253mm

Warmest m°

31,9°C

Coldest m°

22,2°C

Elevation: 14 m on average (min 5 m, max 22 m)

Bioclimatic detailsExpert
Annual mean temp.
27,0°C
Annual rain
2 253mm
Warmest month
31,9°C
Coldest month
22,2°C
Mean alt.
14m
Min
5m
Max
22m
Std. dev.
5m
Köppen-Geiger (dominant)
AfTropical, rainforest(95 %)Tropical

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

Soil & lithology

pH H₂O

5,3

Org. C

27,4g/kg

Clay

31,2%

Sand

36,1%

Silt

32,6%

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

Dominant lithology: suGLiMaggregated to Phra Phrom

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
39,6g/kg
Clay
30,1%
Sand
36,8%
Silt
33,1%
5–15 cm
pH H₂O
5,3
Org. C
24,8g/kg
Clay
29,9%
Sand
36,9%
Silt
33,3%
15–30 cm
pH H₂O
5,3
Org. C
17,8g/kg
Clay
33,6%
Sand
34,8%
Silt
31,5%

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

Land cover

Forest61.4%
Crops11.5%
Built-up3.0%
Bare soil0.3%
Other (grassland, water…)23.9%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,5km

Basins crossed

1

Max stream order

3

Max drainage

457km²

Discharge in basins

0,7m³/s

Mean precip.

2 219mm/an

Mean T°

26,5°C

Moisture idx

0,26

Mean runoff

1 141mm/an

Mean elev. (basins)

151m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

3,4nW

Built-up

298,0%

Pesticides

14,0kg/km²

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