Ontologia

Commune · IND

Sattur

India

AwTropical, savannah(100 %)

Species observed

181

Observations

3 341

Area

930,6km²

Ecological tissue

Sample of 28 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 Sattur : 20 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 3 types (connectance 10.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
42
Connectance
0.103
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

181 distinct species · 3 341 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 341 obs · 22 cellules
Obs. / cellule
≥ 1 079
410–1 078
167–409
55–166
< 55

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

Climate

Mean T°

29,2°C

Annual rain

798mm

Warmest m°

38,0°C

Coldest m°

20,4°C

Elevation: 87 m on average (min 46 m, max 135 m)

Bioclimatic detailsExpert
Annual mean temp.
29,2°C
Annual rain
798mm
Warmest month
38,0°C
Coldest month
20,4°C
Mean alt.
87m
Min
46m
Max
135m
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

7,3

Org. C

26,4g/kg

Clay

36,9%

Sand

38,1%

Silt

25,0%

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
7,3
Org. C
36,8g/kg
Clay
35,4%
Sand
39,1%
Silt
25,6%
5–15 cm
pH H₂O
7,3
Org. C
21,0g/kg
Clay
35,9%
Sand
38,7%
Silt
25,4%
15–30 cm
pH H₂O
7,3
Org. C
21,4g/kg
Clay
39,5%
Sand
36,6%
Silt
24,0%

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

Land cover

Forest3.5%
Crops65.1%
Built-up2.2%
Bare soil2.0%
Other (grassland, water…)27.1%

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

Hydrology8 basins · 8 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

109,9km

Lake surface here

3,66km²

Basins crossed

8

Max stream order

5

Max drainage

4 321km²

Discharge in basins

14,9m³/s

Mean precip.

856mm/an

Mean T°

28,4°C

Moisture idx

-0,49

Mean runoff

165mm/an

Mean elev. (basins)

138m

Watersheds crossing here

Lakes (8, top by area)

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

Human pressure

Pop. density

6hab/km²

Night light

1,5nW

Built-up

221,2%

Pesticides

4,7kg/km²

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