Ontologia

Commune · IND

Attur

India

AwTropical, savannah(100 %)

Species observed

603

Observations

169 574

Area

1 673,9km²

Ecological tissue

Sample of 36 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 Attur : 30 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 3 types (connectance 7.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
50
Connectance
0.079
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

603 distinct species · 169 574 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

169 574 obs · 46 cellules
Obs. / cellule
≥ 57 673
4 486–57 672
1 490–4 485
900–1 489
< 900

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

Climate

Mean T°

26,5°C

Annual rain

920mm

Warmest m°

35,5°C

Coldest m°

17,2°C

Elevation: 377 m on average (min 133 m, max 1 137 m)

Bioclimatic detailsExpert
Annual mean temp.
26,5°C
Annual rain
920mm
Warmest month
35,5°C
Coldest month
17,2°C
Mean alt.
377m
Min
133m
Max
1 137m
Std. dev.
213m
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

6,9

Org. C

22,9g/kg

Clay

32,9%

Sand

37,3%

Silt

29,9%

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

Dominant lithology: paGLiMaggregated to Salem

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
33,7g/kg
Clay
31,0%
Sand
38,5%
Silt
30,5%
5–15 cm
pH H₂O
6,9
Org. C
21,1g/kg
Clay
32,4%
Sand
37,4%
Silt
30,1%
15–30 cm
pH H₂O
6,9
Org. C
13,8g/kg
Clay
35,2%
Sand
35,9%
Silt
28,9%

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

Land cover

Forest29.3%
Crops45.1%
Built-up1.4%
Bare soil0.9%
Other (grassland, water…)23.2%

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

Hydrology5 basins · 12 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

129,3km

Lake surface here

2,69km²

Basins crossed

5

Max stream order

4

Max drainage

2 953km²

Discharge in basins

7,5m³/s

Mean precip.

931mm/an

Mean T°

27,2°C

Moisture idx

-0,47

Mean runoff

128mm/an

Mean elev. (basins)

388m

Watersheds crossing here

Lakes (12, top by area)

3 more lakes

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

Human pressure

Pop. density

3hab/km²

Night light

1,0nW

Built-up

137,6%

Pesticides

4,5kg/km²

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