Ontologia

District · THA

Phra Yun

Thailand

AwTropical, savannah(100 %)

Species observed

164

Observations

1 827

Area

224,9km²

Ecological tissue

Sample of 25 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 Phra Yun : 16 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 34 interactions GloBI sur 3 types (connectance 10.5%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
34
Connectance
0.105
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

164 distinct species · 1 827 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 827 obs · 6 cellules
Obs. / cellule
≥ 992
992–991
653–991
129–652
< 129

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

Climate

Mean T°

27,3°C

Annual rain

1 210mm

Warmest m°

35,2°C

Coldest m°

17,2°C

Elevation: 178 m on average (min 152 m, max 264 m)

Bioclimatic detailsExpert
Annual mean temp.
27,3°C
Annual rain
1 210mm
Warmest month
35,2°C
Coldest month
17,2°C
Mean alt.
178m
Min
152m
Max
264m
Std. dev.
21m
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

12,5g/kg

Clay

28,0%

Sand

42,6%

Silt

29,4%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
20,0g/kg
Clay
26,1%
Sand
43,6%
Silt
30,3%
5–15 cm
pH H₂O
5,7
Org. C
11,1g/kg
Clay
28,2%
Sand
42,6%
Silt
29,2%
15–30 cm
pH H₂O
5,7
Org. C
6,4g/kg
Clay
29,8%
Sand
41,6%
Silt
28,6%

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

Land cover

Forest13.5%
Crops58.5%
Built-up1.2%
Bare soil1.0%
Other (grassland, water…)25.7%

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

Hydrology3 basins · 5 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

39,1km

Lake surface here

1,11km²

Basins crossed

3

Max stream order

5

Max drainage

12 911km²

Discharge in basins

13,5m³/s

Mean precip.

1 112mm/an

Mean T°

26,7°C

Moisture idx

-0,34

Mean runoff

213mm/an

Mean elev. (basins)

185m

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

Human pressure

Pop. density

1hab/km²

Night light

1,2nW

Built-up

120,1%

Pesticides

10,6kg/km²

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

Protected areas1

IUCN II · 1

Nam Phong

IUCN II

National Park · 2000

223 km²

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

Sub-administrations2