Ontologia

Commune · THA

Rai Noi

Thailand

AwTropical, savannah(100 %)

Species observed

23

Observations

56

Area

63,1km²

Ecological tissue

Sample of 3 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 Rai Noi : 3 espèces reliées par 2 interactions GloBI sur 1 type (connectance 66.7%, filtre Serrano α=0.2).

Espèces affichées
3
Interactions affichées
2
Connectance
0.667
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

23 distinct species · 56 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

56 obs · 1 cellules
Obs. / cellule
≥ 56
56–55
56–55
56–55
< 56

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

1 652mm

Warmest m°

34,4°C

Coldest m°

18,2°C

Elevation: 125 m on average (min 112 m, max 130 m)

Bioclimatic detailsExpert
Annual mean temp.
27,0°C
Annual rain
1 652mm
Warmest month
34,4°C
Coldest month
18,2°C
Mean alt.
125m
Min
112m
Max
130m
Std. dev.
3m
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

13,5g/kg

Clay

15,9%

Sand

64,7%

Silt

19,4%

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

Dominant lithology: smGLiMaggregated to Muang Ubon Ratchatani

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
19,3g/kg
Clay
14,7%
Sand
65,4%
Silt
19,8%
5–15 cm
pH H₂O
5,8
Org. C
11,1g/kg
Clay
15,5%
Sand
65,2%
Silt
19,4%
15–30 cm
pH H₂O
5,8
Org. C
10,0g/kg
Clay
17,4%
Sand
63,6%
Silt
18,9%

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

Land cover

Forest19.7%
Crops33.4%
Built-up5.6%
Bare soil0.4%
Other (grassland, water…)40.9%

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

Hydrology2 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

13,8km

Lake surface here

0,08km²

Basins crossed

2

Max stream order

7

Max drainage

107 513km²

Discharge in basins

83,0m³/s

Mean precip.

1 613mm/an

Mean T°

27,0°C

Moisture idx

-0,04

Mean runoff

702mm/an

Mean elev. (basins)

128m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

6hab/km²

Night light

6,3nW

Built-up

559,7%

Pesticides

11,2kg/km²

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