Ontologia

Commune · IND

Aruppukottai

India

AwTropical, savannah(100 %)

Species observed

222

Observations

2 121

Area

1 080,9km²

Ecological tissue

Sample of 35 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 Aruppukottai : 26 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 54 interactions GloBI sur 4 types (connectance 9.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
54
Connectance
0.091
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

222 distinct species · 2 121 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 121 obs · 22 cellules
Obs. / cellule
≥ 615
183–614
82–182
54–81
< 54

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

Climate

Mean T°

29,4°C

Annual rain

868mm

Warmest m°

38,3°C

Coldest m°

20,7°C

Elevation: 78 m on average (min 20 m, max 119 m)

Bioclimatic detailsExpert
Annual mean temp.
29,4°C
Annual rain
868mm
Warmest month
38,3°C
Coldest month
20,7°C
Mean alt.
78m
Min
20m
Max
119m
Std. dev.
20m
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

7,6

Org. C

28,2g/kg

Clay

37,4%

Sand

35,8%

Silt

26,8%

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

Dominant lithology: mtGLiMaggregated to Virudunagar

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
44,3g/kg
Clay
35,8%
Sand
36,8%
Silt
27,4%
5–15 cm
pH H₂O
7,6
Org. C
22,8g/kg
Clay
37,1%
Sand
36,2%
Silt
26,7%
15–30 cm
pH H₂O
7,6
Org. C
17,6g/kg
Clay
39,3%
Sand
34,3%
Silt
26,4%

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

Land cover

Forest2.9%
Crops66.4%
Built-up1.0%
Bare soil4.0%
Other (grassland, water…)25.8%

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

Hydrology8 basins · 5 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

63,9km

Lake surface here

2,18km²

Basins crossed

8

Max stream order

4

Max drainage

2 539km²

Discharge in basins

5,7m³/s

Mean precip.

779mm/an

Mean T°

28,8°C

Moisture idx

-0,54

Mean runoff

134mm/an

Mean elev. (basins)

99m

Watersheds crossing here

Lakes (5, top by area)

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

Human pressure

Pop. density

3hab/km²

Night light

0,9nW

Built-up

99,2%

Pesticides

4,7kg/km²

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