Ontologia

Commune · IND

Hosur

India

AwTropical, savannah(100 %)

Species observed

884

Observations

48 585

Area

955,2km²

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 Hosur : 29 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 43 interactions GloBI sur 4 types (connectance 6.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
43
Connectance
0.068
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

884 distinct species · 48 585 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

48 585 obs · 25 cellules
Obs. / cellule
≥ 11 094
8 871–11 093
639–8 870
322–638
< 322

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

Climate

Mean T°

24,0°C

Annual rain

795mm

Warmest m°

33,3°C

Coldest m°

14,9°C

Elevation: 795 m on average (min 546 m, max 930 m)

Bioclimatic detailsExpert
Annual mean temp.
24,0°C
Annual rain
795mm
Warmest month
33,3°C
Coldest month
14,9°C
Mean alt.
795m
Min
546m
Max
930m
Std. dev.
81m
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

6,6

Org. C

13,1g/kg

Clay

31,8%

Sand

45,8%

Silt

22,3%

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

Dominant lithology: paGLiMaggregated to Krishnagiri

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
19,9g/kg
Clay
29,1%
Sand
47,9%
Silt
23,1%
5–15 cm
pH H₂O
6,6
Org. C
10,7g/kg
Clay
30,0%
Sand
47,0%
Silt
23,0%
15–30 cm
pH H₂O
6,5
Org. C
8,8g/kg
Clay
36,5%
Sand
42,6%
Silt
21,0%

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

Land cover

Forest19.0%
Crops37.4%
Built-up2.9%
Bare soil4.1%
Other (grassland, water…)36.6%

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

Hydrology7 basins · 16 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

100,1km

Lake surface here

3,23km²

Basins crossed

7

Max stream order

4

Max drainage

3 671km²

Discharge in basins

4,1m³/s

Mean precip.

717mm/an

Mean T°

24,6°C

Moisture idx

-0,58

Mean runoff

93mm/an

Mean elev. (basins)

789m

Watersheds crossing here

Lakes (16, top by area)

7 more lakes

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

Human pressure

Pop. density

5hab/km²

Night light

3,9nW

Built-up

284,6%

Pesticides

4,2kg/km²

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