Ontologia

District · THA

Si Racha

Thailand

AwTropical, savannah(100 %)

Species observed

1 278

Observations

31 787

Area

618km²

Ecological tissue

Sample of 27 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 Si Racha : 21 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 27 interactions GloBI sur 3 types (connectance 7.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
27
Connectance
0.077
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

1 278 distinct species · 31 787 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

31 787 obs · 15 cellules
Obs. / cellule
≥ 12 566
12 091–12 565
1 164–12 090
393–1 163
< 393

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

Climate

Mean T°

27,6°C

Annual rain

1 453mm

Warmest m°

32,4°C

Coldest m°

20,9°C

Elevation: 92 m on average (min -7 m, max 618 m)

Bioclimatic detailsExpert
Annual mean temp.
27,6°C
Annual rain
1 453mm
Warmest month
32,4°C
Coldest month
20,9°C
Mean alt.
92m
Min
-7m
Max
618m
Std. dev.
79m
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

19,7g/kg

Clay

25,0%

Sand

42,0%

Silt

32,9%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
28,2g/kg
Clay
24,5%
Sand
42,3%
Silt
33,2%
5–15 cm
pH H₂O
5,8
Org. C
18,8g/kg
Clay
24,6%
Sand
42,3%
Silt
33,1%
15–30 cm
pH H₂O
5,8
Org. C
12,2g/kg
Clay
26,0%
Sand
41,5%
Silt
32,5%

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

Land cover

Forest30.6%
Crops17.0%
Built-up8.0%
Bare soil1.8%
Other (grassland, water…)42.7%

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

Human pressure

Pop. density

3hab/km²

Night light

17,5nW

Built-up

796,7%

Pesticides

13,8kg/km²

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

Protected areas1

IUCN Ia · 1

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

Sub-administrations4