Ontologia

Commune · THA

Ko Chang

Thailand

AwTropical, savannah(100 %)

Species observed

60

Observations

70

Area

44,9km²

Ecological tissue

Sample of 26 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 Ko Chang : 25 espèces reliées par 20 interactions GloBI sur 3 types (connectance 6.2%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
20
Connectance
0.061
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

60 distinct species · 70 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

70 obs · 1 cellules
Obs. / cellule
≥ 70
70–69
70–69
70–69
< 70

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

Climate

Mean T°

25,4°C

Annual rain

1 805mm

Warmest m°

33,8°C

Coldest m°

14,1°C

Elevation: 377 m on average (min 369 m, max 389 m)

Bioclimatic detailsExpert
Annual mean temp.
25,4°C
Annual rain
1 805mm
Warmest month
33,8°C
Coldest month
14,1°C
Mean alt.
377m
Min
369m
Max
389m
Std. dev.
4m
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

18,1g/kg

Clay

36,6%

Sand

26,5%

Silt

36,9%

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

Dominant lithology: paGLiMaggregated to Mae Sai

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
23,5g/kg
Clay
36,0%
Sand
26,8%
Silt
37,1%
5–15 cm
pH H₂O
5,5
Org. C
19,2g/kg
Clay
35,2%
Sand
27,1%
Silt
37,7%
15–30 cm
pH H₂O
5,7
Org. C
11,5g/kg
Clay
38,5%
Sand
25,6%
Silt
35,9%

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

Land cover

Forest12.2%
Crops64.2%
Built-up1.9%
Bare soil0.3%
Other (grassland, water…)21.3%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

7,3km

Basins crossed

1

Max stream order

5

Max drainage

2 821km²

Discharge in basins

0,7m³/s

Mean precip.

1 490mm/an

Mean T°

22,9°C

Moisture idx

-0,08

Mean runoff

494mm/an

Mean elev. (basins)

774m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,9nW

Built-up

193,1%

Pesticides

8,4kg/km²

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