Ontologia

District · THA

Chana

Thailand

AmTropical, monsoon(100 %)

Species observed

187

Observations

444

Area

622,6km²

Ecological tissue

Sample of 39 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 Chana : 35 espèces reliées par 42 interactions GloBI sur 3 types (connectance 5.4%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
42
Connectance
0.054
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

187 distinct species · 444 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

444 obs · 14 cellules
Obs. / cellule
≥ 230
40–229
25–39
18–24
< 18

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

Climate

Mean T°

27,0°C

Annual rain

1 977mm

Warmest m°

32,2°C

Coldest m°

22,6°C

Elevation: 46 m on average (min -5 m, max 321 m)

Bioclimatic detailsExpert
Annual mean temp.
27,0°C
Annual rain
1 977mm
Warmest month
32,2°C
Coldest month
22,6°C
Mean alt.
46m
Min
-5m
Max
321m
Std. dev.
58m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,2

Org. C

26,9g/kg

Clay

22,5%

Sand

51,9%

Silt

25,6%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
39,2g/kg
Clay
21,2%
Sand
52,4%
Silt
26,4%
5–15 cm
pH H₂O
5,2
Org. C
26,5g/kg
Clay
21,9%
Sand
52,4%
Silt
25,7%
15–30 cm
pH H₂O
5,2
Org. C
14,9g/kg
Clay
24,4%
Sand
50,9%
Silt
24,8%

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

Land cover

Forest67.0%
Crops8.8%
Built-up0.9%
Bare soil0.5%
Other (grassland, water…)22.7%

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

Hydrology5 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

15,3km

Lake surface here

0,37km²

Basins crossed

5

Max stream order

4

Max drainage

2 266km²

Discharge in basins

13,4m³/s

Mean precip.

1 787mm/an

Mean T°

27,0°C

Moisture idx

0,09

Mean runoff

815mm/an

Mean elev. (basins)

89m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

1,7nW

Built-up

93,5%

Pesticides

15,7kg/km²

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

Sub-administrations9