Ontologia

Commune · IND

Mettuppalaiyam

India

AwTropical, savannah(100 %)

Species observed

789

Observations

76 222

Area

632km²

Ecological tissue

Sample of 24 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 Mettuppalaiyam : 19 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 26 interactions GloBI sur 3 types (connectance 9.4%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
26
Connectance
0.094
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

789 distinct species · 76 222 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

76 222 obs · 17 cellules
Obs. / cellule
≥ 16 658
14 547–16 657
3 942–14 546
3 304–3 941
< 3 304

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

Climate

Mean T°

25,9°C

Annual rain

986mm

Warmest m°

34,4°C

Coldest m°

18,2°C

Elevation: 445 m on average (min 275 m, max 1 326 m)

Bioclimatic detailsExpert
Annual mean temp.
25,9°C
Annual rain
986mm
Warmest month
34,4°C
Coldest month
18,2°C
Mean alt.
445m
Min
275m
Max
1 326m
Std. dev.
149m
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

6,5

Org. C

24,5g/kg

Clay

31,7%

Sand

40,9%

Silt

27,4%

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

Dominant lithology: mtGLiMaggregated to Coimbatore

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
35,6g/kg
Clay
30,2%
Sand
42,2%
Silt
27,6%
5–15 cm
pH H₂O
6,5
Org. C
23,7g/kg
Clay
30,7%
Sand
41,5%
Silt
27,8%
15–30 cm
pH H₂O
6,6
Org. C
14,2g/kg
Clay
34,1%
Sand
39,1%
Silt
26,8%

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

Land cover

Forest43.5%
Crops21.5%
Built-up2.0%
Bare soil1.0%
Other (grassland, water…)31.9%

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

Hydrology5 basins · 2 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

86,5km

Lake surface here

1,33km²

Basins crossed

5

Max stream order

4

Max drainage

2 379km²

Discharge in basins

7,7m³/s

Mean precip.

1 022mm/an

Mean T°

23,5°C

Moisture idx

-0,31

Mean runoff

309mm/an

Mean elev. (basins)

828m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

4hab/km²

Night light

1,1nW

Built-up

200,6%

Pesticides

4,5kg/km²

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