Ontologia

Commune · THA

Phang Khwang

Thailand

AwTropical, savannah(100 %)

Species observed

234

Observations

1 200

Area

201,7km²

Ecological tissue

Sample of 34 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 Phang Khwang : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 44 interactions GloBI sur 3 types (connectance 7.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
44
Connectance
0.074
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

234 distinct species · 1 200 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 200 obs · 4 cellules
Obs. / cellule
≥ 805
805–804
343–804
343–342
< 343

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 710mm

Warmest m°

33,5°C

Coldest m°

16,0°C

Elevation: 174 m on average (min 155 m, max 494 m)

Bioclimatic detailsExpert
Annual mean temp.
26,1°C
Annual rain
1 710mm
Warmest month
33,5°C
Coldest month
16,0°C
Mean alt.
174m
Min
155m
Max
494m
Std. dev.
32m
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

5,6

Org. C

15,3g/kg

Clay

25,3%

Sand

43,2%

Silt

31,5%

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

Dominant lithology: smGLiMaggregated to Muang Sakon Nakhon

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
22,3g/kg
Clay
23,5%
Sand
44,5%
Silt
31,9%
5–15 cm
pH H₂O
5,6
Org. C
14,9g/kg
Clay
25,0%
Sand
43,4%
Silt
31,6%
15–30 cm
pH H₂O
5,6
Org. C
8,7g/kg
Clay
27,4%
Sand
41,6%
Silt
31,1%

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

Land cover

Forest18.6%
Crops40.9%
Built-up3.1%
Bare soil1.0%
Other (grassland, water…)36.4%

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

Hydrology4 basins · 4 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

5,9km

Lake surface here

21,64km²

Basins crossed

4

Max stream order

5

Max drainage

1 898km²

Discharge in basins

8,0m³/s

Mean precip.

1 645mm/an

Mean T°

26,0°C

Moisture idx

0,00

Mean runoff

765mm/an

Mean elev. (basins)

184m

Watersheds crossing here

Lakes (4, top by area)

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

Human pressure

Pop. density

4hab/km²

Night light

3,5nW

Built-up

314,1%

Pesticides

9,7kg/km²

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

Protected areas1

IUCN II · 1

Phu Phan

IUCN II

National Park · 1972

709 km²

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