Ontologia

Commune · THA

Na Rat Khwai

Thailand

AwTropical, savannah(100 %)

Species observed

12

Observations

12

Area

28,9km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 9 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 Rat Khwai : 9 espèces reliées par 5 interactions GloBI sur 2 types (connectance 13.9%, filtre Serrano α=0.2).

Espèces affichées
9
Interactions affichées
5
Connectance
0.139
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

12 distinct species · 12 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 obs · 1 cellules
Obs. / cellule
≥ 12
12–11
12–11
12–11
< 12

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

Climate

Mean T°

25,6°C

Annual rain

2 332mm

Warmest m°

33,3°C

Coldest m°

15,5°C

Elevation: 150 m on average (min 143 m, max 155 m)

Bioclimatic detailsExpert
Annual mean temp.
25,6°C
Annual rain
2 332mm
Warmest month
33,3°C
Coldest month
15,5°C
Mean alt.
150m
Min
143m
Max
155m
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

5,4

Org. C

16,2g/kg

Clay

30,0%

Sand

38,7%

Silt

31,4%

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

Dominant lithology: smGLiMaggregated to Muang Nakhon Phanom

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
24,5g/kg
Clay
26,9%
Sand
41,0%
Silt
32,2%
5–15 cm
pH H₂O
5,4
Org. C
15,6g/kg
Clay
28,1%
Sand
40,1%
Silt
31,9%
15–30 cm
pH H₂O
5,4
Org. C
8,6g/kg
Clay
34,9%
Sand
34,9%
Silt
30,2%

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

Land cover

Forest17.3%
Crops50.5%
Built-up2.2%
Bare soil0.4%
Other (grassland, water…)29.6%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

375 124km²

Discharge in basins

88,9m³/s

Mean precip.

2 207mm/an

Mean T°

25,5°C

Moisture idx

0,26

Mean runoff

954mm/an

Mean elev. (basins)

183m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

2,0nW

Built-up

216,5%

Pesticides

9,9kg/km²

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