Ontologia

District · THA

Phanat Nikhom

Thailand

AwTropical, savannah(100 %)

Species observed

271

Observations

2 397

Area

472,9km²

Ecological tissue

Sample of 33 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 Phanat Nikhom : 28 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 3 types (connectance 6.8%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
38
Connectance
0.068
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

271 distinct species · 2 397 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 397 obs · 14 cellules
Obs. / cellule
≥ 1 086
580–1 085
104–579
41–103
< 41

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

Climate

Mean T°

27,9°C

Annual rain

1 507mm

Warmest m°

34,0°C

Coldest m°

20,5°C

Elevation: 18 m on average (min 2 m, max 56 m)

Bioclimatic detailsExpert
Annual mean temp.
27,9°C
Annual rain
1 507mm
Warmest month
34,0°C
Coldest month
20,5°C
Mean alt.
18m
Min
2m
Max
56m
Std. dev.
15m
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

5,8

Org. C

14,3g/kg

Clay

28,5%

Sand

28,8%

Silt

42,7%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
21,8g/kg
Clay
28,2%
Sand
28,8%
Silt
43,0%
5–15 cm
pH H₂O
5,8
Org. C
12,4g/kg
Clay
27,8%
Sand
29,0%
Silt
43,2%
15–30 cm
pH H₂O
5,9
Org. C
8,7g/kg
Clay
29,5%
Sand
28,6%
Silt
41,9%

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

Land cover

Forest18.4%
Crops36.0%
Built-up3.4%
Bare soil1.5%
Other (grassland, water…)40.6%

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

Hydrology3 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

33,9km

Basins crossed

3

Max stream order

4

Max drainage

18 338km²

Discharge in basins

38,7m³/s

Mean precip.

1 474mm/an

Mean T°

27,6°C

Moisture idx

-0,07

Mean runoff

648mm/an

Mean elev. (basins)

60m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

4,1nW

Built-up

341,0%

Pesticides

12,7kg/km²

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

Sub-administrations16