Ontologia

Commune · THA

Yan Ri

Thailand

AwTropical, savannah(100 %)

Species observed

216

Observations

3 344

Area

148km²

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 Yan Ri : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 3 types (connectance 8.4%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
50
Connectance
0.084
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

216 distinct species · 3 344 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 344 obs · 4 cellules
Obs. / cellule
≥ 2 498
2 498–2 497
513–2 497
513–512
< 513

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

Climate

Mean T°

26,0°C

Annual rain

1 157mm

Warmest m°

35,7°C

Coldest m°

16,4°C

Elevation: 408 m on average (min 129 m, max 969 m)

Bioclimatic detailsExpert
Annual mean temp.
26,0°C
Annual rain
1 157mm
Warmest month
35,7°C
Coldest month
16,4°C
Mean alt.
408m
Min
129m
Max
969m
Std. dev.
244m
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

24,6g/kg

Clay

28,9%

Sand

42,8%

Silt

28,4%

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

Dominant lithology: mtGLiMaggregated to Sam Ngao

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
34,6g/kg
Clay
27,0%
Sand
44,5%
Silt
28,6%
5–15 cm
pH H₂O
5,8
Org. C
22,5g/kg
Clay
28,1%
Sand
43,3%
Silt
28,7%
15–30 cm
pH H₂O
5,9
Org. C
16,8g/kg
Clay
31,6%
Sand
40,5%
Silt
27,9%

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

Land cover

Forest77.8%
Crops4.4%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)17.4%

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

Hydrology3 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

18,5km

Lake surface here

10,81km²

Basins crossed

3

Max stream order

5

Max drainage

40 379km²

Discharge in basins

10,1m³/s

Mean precip.

1 165mm/an

Mean T°

26,4°C

Moisture idx

-0,35

Mean runoff

183mm/an

Mean elev. (basins)

486m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

21,4%

Pesticides

5,6kg/km²

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

Protected areas1

IUCN Ia · 1

Mae Tuen

IUCN Ia

Wildlife Sanctuary · 1978

1 239 km²

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