Ontologia

Commune · THA

Chat Trakan

Thailand

AwTropical, savannah(100 %)

Species observed

164

Observations

353

Area

259,9km²

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 Chat Trakan : 26 espèces reliées par 41 interactions GloBI sur 3 types (connectance 7.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
41
Connectance
0.078
Patrimoniales
0
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 · 353 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

353 obs · 5 cellules
Obs. / cellule
≥ 301
301–300
43–300
5–42
< 5

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

Climate

Mean T°

24,6°C

Annual rain

1 503mm

Warmest m°

32,4°C

Coldest m°

14,8°C

Elevation: 533 m on average (min 191 m, max 866 m)

Bioclimatic detailsExpert
Annual mean temp.
24,6°C
Annual rain
1 503mm
Warmest month
32,4°C
Coldest month
14,8°C
Mean alt.
533m
Min
191m
Max
866m
Std. dev.
187m
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

19,8g/kg

Clay

30,1%

Sand

33,9%

Silt

36,1%

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

Dominant lithology: smGLiMaggregated to Chat Trakan

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
28,2g/kg
Clay
28,4%
Sand
34,8%
Silt
36,8%
5–15 cm
pH H₂O
5,6
Org. C
19,8g/kg
Clay
29,2%
Sand
34,5%
Silt
36,3%
15–30 cm
pH H₂O
5,5
Org. C
11,5g/kg
Clay
32,6%
Sand
32,3%
Silt
35,1%

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

Land cover

Forest84.6%
Crops5.8%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)9.2%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

38,9km

Basins crossed

2

Max stream order

4

Max drainage

944km²

Discharge in basins

2,5m³/s

Mean precip.

1 181mm/an

Mean T°

24,3°C

Moisture idx

-0,31

Mean runoff

306mm/an

Mean elev. (basins)

657m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

12,8%

Pesticides

10,5kg/km²

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

Protected areas2

IUCN II · 1IUCN Ia · 1

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