Ontologia

Commune · THA

Pha Nok Khao

Thailand

AwTropical, savannah(100 %)

Species observed

125

Observations

162

Area

242,5km²

Ecological tissue

Sample of 36 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 Pha Nok Khao : 32 espèces dont 6 patrimoniales (LR IUCN CR/EN/VU) reliées par 32 interactions GloBI sur 2 types (connectance 4.8%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
32
Connectance
0.048
Patrimoniales
6
Plus dense que (national)0 %(top 100%)

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

Species present

125 distinct species · 162 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

162 obs · 6 cellules
Obs. / cellule
≥ 69
69–68
52–68
32–51
< 32

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

Climate

Mean T°

26,1°C

Annual rain

1 171mm

Warmest m°

33,6°C

Coldest m°

15,9°C

Elevation: 324 m on average (min 222 m, max 637 m)

Bioclimatic detailsExpert
Annual mean temp.
26,1°C
Annual rain
1 171mm
Warmest month
33,6°C
Coldest month
15,9°C
Mean alt.
324m
Min
222m
Max
637m
Std. dev.
65m
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

5,9

Org. C

17,4g/kg

Clay

30,1%

Sand

34,7%

Silt

35,1%

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

Dominant lithology: smGLiMaggregated to Phu Kradung

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
24,5g/kg
Clay
28,0%
Sand
35,5%
Silt
36,5%
5–15 cm
pH H₂O
5,9
Org. C
17,3g/kg
Clay
29,8%
Sand
35,0%
Silt
35,2%
15–30 cm
pH H₂O
5,9
Org. C
10,5g/kg
Clay
32,6%
Sand
33,7%
Silt
33,7%

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

Land cover

Forest56.4%
Crops20.4%
Built-up0.6%
Bare soil0.5%
Other (grassland, water…)22.2%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

32,4km

Basins crossed

1

Max stream order

3

Max drainage

3 316km²

Discharge in basins

1,2m³/s

Mean precip.

1 166mm/an

Mean T°

25,6°C

Moisture idx

-0,32

Mean runoff

219mm/an

Mean elev. (basins)

368m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

56,7%

Pesticides

10,4kg/km²

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

Protected areas2

IUCN II · 1IUCN Ia · 1

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