Ontologia

Commune · THA

Chang Khoeng

Thailand

AwTropical, savannah(78 %)

Species observed

2 342

Observations

118 807

Area

140,3km²

Ecological tissue

Sample of 8 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 Chang Khoeng : 7 espèces reliées par 6 interactions GloBI sur 2 types (connectance 21.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
6
Connectance
0.214
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

2 342 distinct species · 118 807 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

118 807 obs · 3 cellules
Obs. / cellule
≥ 117 855
117 855–117 854
117 855–117 854
645–117 854
< 645

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

Climate

Mean T°

22,9°C

Annual rain

1 372mm

Warmest m°

31,6°C

Coldest m°

12,7°C

Elevation: 887 m on average (min 476 m, max 2 357 m)

Bioclimatic detailsExpert
Annual mean temp.
22,9°C
Annual rain
1 372mm
Warmest month
31,6°C
Coldest month
12,7°C
Mean alt.
887m
Min
476m
Max
2 357m
Std. dev.
419m
Köppen-Geiger (dominant)
AwTropical, savannah(78 %)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

24,0g/kg

Clay

28,3%

Sand

49,7%

Silt

21,9%

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

Dominant lithology: paGLiMaggregated to Mae Chaem

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
35,2g/kg
Clay
26,3%
Sand
50,9%
Silt
22,8%
5–15 cm
pH H₂O
5,8
Org. C
22,0g/kg
Clay
27,5%
Sand
50,6%
Silt
21,9%
15–30 cm
pH H₂O
5,8
Org. C
14,9g/kg
Clay
31,3%
Sand
47,7%
Silt
21,0%

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

Land cover

Forest63.4%
Crops12.1%
Built-up0.5%
Bare soil0.3%
Other (grassland, water…)23.7%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

34,5km

Basins crossed

3

Max stream order

4

Max drainage

15 092km²

Discharge in basins

1,2m³/s

Mean precip.

963mm/an

Mean T°

24,0°C

Moisture idx

-0,43

Mean runoff

145mm/an

Mean elev. (basins)

904m

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

48,3%

Pesticides

7,5kg/km²

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

Protected areas1

IUCN II · 1

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