Ontologia

Commune · THA

Rom Sai

Thailand

AfTropical, rainforest(100 %)

Species observed

53

Observations

183

Area

45,4km²

Ecological tissue

Sample of 5 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 Rom Sai : 3 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 5 interactions GloBI sur 3 types (connectance 33.3%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
6
Interactions affichées
5
Connectance
0.333
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

53 distinct species · 183 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

183 obs · 1 cellules
Obs. / cellule
≥ 183
183–182
183–182
183–182
< 183

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

Climate

Mean T°

25,3°C

Annual rain

3 120mm

Warmest m°

31,1°C

Coldest m°

20,2°C

Elevation: 209 m on average (min 94 m, max 425 m)

Bioclimatic detailsExpert
Annual mean temp.
25,3°C
Annual rain
3 120mm
Warmest month
31,1°C
Coldest month
20,2°C
Mean alt.
209m
Min
94m
Max
425m
Std. dev.
84m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical

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

Soil & lithology

pH H₂O

5,2

Org. C

35,8g/kg

Clay

36,8%

Sand

40,5%

Silt

22,6%

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

Dominant lithology: paGLiMaggregated to Sukhirin

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
45,7g/kg
Clay
35,2%
Sand
41,4%
Silt
23,4%
5–15 cm
pH H₂O
5,2
Org. C
31,2g/kg
Clay
35,6%
Sand
41,5%
Silt
22,9%
15–30 cm
pH H₂O
5,2
Org. C
30,6g/kg
Clay
39,8%
Sand
38,6%
Silt
21,7%

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

Land cover

Forest96.2%
Crops0.1%
Built-up0.2%
Bare soil0.0%
Other (grassland, water…)3.5%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,2km

Basins crossed

3

Max stream order

4

Max drainage

2 690km²

Discharge in basins

1,8m³/s

Mean precip.

2 257mm/an

Mean T°

26,2°C

Moisture idx

0,29

Mean runoff

1 249mm/an

Mean elev. (basins)

196m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

19,7%

Pesticides

15,4kg/km²

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

Protected areas1

IUCN II · 1

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