Ontologia

Commune · THA

Na Chaluai

Thailand

AwTropical, savannah(100 %)

Species observed

424

Observations

1 740

Area

295,4km²

Ecological tissue

Sample of 18 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 Chaluai : 16 espèces reliées par 14 interactions GloBI sur 3 types (connectance 9.2%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
14
Connectance
0.091
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

424 distinct species · 1 740 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 740 obs · 7 cellules
Obs. / cellule
≥ 876
876–875
222–875
76–221
< 76

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

Climate

Mean T°

25,9°C

Annual rain

1 893mm

Warmest m°

33,2°C

Coldest m°

17,6°C

Elevation: 258 m on average (min 158 m, max 475 m)

Bioclimatic detailsExpert
Annual mean temp.
25,9°C
Annual rain
1 893mm
Warmest month
33,2°C
Coldest month
17,6°C
Mean alt.
258m
Min
158m
Max
475m
Std. dev.
101m
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

5,7

Org. C

18,4g/kg

Clay

29,8%

Sand

38,2%

Silt

32,0%

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

Dominant lithology: smGLiMaggregated to Na Chaluai

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
25,3g/kg
Clay
28,8%
Sand
38,7%
Silt
32,6%
5–15 cm
pH H₂O
5,7
Org. C
18,7g/kg
Clay
29,7%
Sand
38,2%
Silt
32,0%
15–30 cm
pH H₂O
5,7
Org. C
11,1g/kg
Clay
31,0%
Sand
37,6%
Silt
31,4%

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

Land cover

Forest63.2%
Crops19.2%
Built-up0.7%
Bare soil0.3%
Other (grassland, water…)16.6%

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

Hydrology5 basins · 2 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,0km

Lake surface here

0,98km²

Basins crossed

5

Max stream order

1

Max drainage

2 094km²

Discharge in basins

12,4m³/s

Mean precip.

1 983mm/an

Mean T°

26,2°C

Moisture idx

0,18

Mean runoff

917mm/an

Mean elev. (basins)

235m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

73,6%

Pesticides

12,1kg/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