Ontologia

Commune · IND

Heggadadevankote

India

AwTropical, savannah(100 %)

Species observed

935

Observations

148 173

Area

1 606km²

Ecological tissue

Sample of 32 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 Heggadadevankote : 24 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 44 interactions GloBI sur 3 types (connectance 8.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
44
Connectance
0.083
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

935 distinct species · 148 173 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

148 173 obs · 44 cellules
Obs. / cellule
≥ 40 043
8 422–40 042
1 978–8 421
1 248–1 977
< 1 248

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

Climate

Mean T°

23,4°C

Annual rain

1 208mm

Warmest m°

32,9°C

Coldest m°

15,4°C

Elevation: 751 m on average (min 671 m, max 1 013 m)

Bioclimatic detailsExpert
Annual mean temp.
23,4°C
Annual rain
1 208mm
Warmest month
32,9°C
Coldest month
15,4°C
Mean alt.
751m
Min
671m
Max
1 013m
Std. dev.
52m
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

6,0

Org. C

17,3g/kg

Clay

32,4%

Sand

40,6%

Silt

27,0%

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

Dominant lithology: mtGLiMaggregated to Mysore

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
23,2g/kg
Clay
30,7%
Sand
41,8%
Silt
27,5%
5–15 cm
pH H₂O
6,0
Org. C
17,7g/kg
Clay
31,5%
Sand
41,2%
Silt
27,3%
15–30 cm
pH H₂O
6,1
Org. C
11,0g/kg
Clay
35,0%
Sand
38,8%
Silt
26,2%

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

Land cover

Forest52.7%
Crops16.7%
Built-up0.4%
Bare soil1.1%
Other (grassland, water…)29.1%

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

Hydrology5 basins · 5 lakes · 18 rivers

Hydrology metrics for this exact territory

Stream length here

249,2km

Lake surface here

59,96km²

Basins crossed

5

Max stream order

5

Max drainage

5 093km²

Discharge in basins

101,8m³/s

Mean precip.

1 489mm/an

Mean T°

23,4°C

Moisture idx

-0,06

Mean runoff

671mm/an

Mean elev. (basins)

794m

Watersheds crossing here

Lakes (5, top by area)

Rivers / streams (18, ord ≥ 4)

6 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

41,0%

Pesticides

4,4kg/km²

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