Ontologia

Commune · IND

Raichur

India

BShArid, steppe, hot(100 %)

Species observed

350

Observations

40 282

Area

1 542,9km²

Ecological tissue

Sample of 30 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 Raichur : 21 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 3 types (connectance 11.5%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
50
Connectance
0.115
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

350 distinct species · 40 282 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

40 282 obs · 34 cellules
Obs. / cellule
≥ 12 197
6 522–12 196
185–6 521
45–184
< 45

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

Climate

Mean T°

27,9°C

Annual rain

745mm

Warmest m°

38,5°C

Coldest m°

17,5°C

Elevation: 365 m on average (min 312 m, max 431 m)

Bioclimatic detailsExpert
Annual mean temp.
27,9°C
Annual rain
745mm
Warmest month
38,5°C
Coldest month
17,5°C
Mean alt.
365m
Min
312m
Max
431m
Std. dev.
25m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,1

Org. C

16,9g/kg

Clay

36,4%

Sand

35,4%

Silt

28,2%

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

Dominant lithology: mtGLiMaggregated to Raichur

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
23,0g/kg
Clay
35,0%
Sand
36,2%
Silt
28,8%
5–15 cm
pH H₂O
7,2
Org. C
14,9g/kg
Clay
36,4%
Sand
35,5%
Silt
28,1%
15–30 cm
pH H₂O
7,1
Org. C
13,0g/kg
Clay
37,9%
Sand
34,4%
Silt
27,7%

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

Land cover

Forest2.7%
Crops63.4%
Built-up0.8%
Bare soil4.3%
Other (grassland, water…)28.9%

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

Hydrology8 basins · 6 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

50,0km

Lake surface here

3,76km²

Basins crossed

8

Max stream order

7

Max drainage

127 423km²

Discharge in basins

1 478,6m³/s

Mean precip.

652mm/an

Mean T°

27,7°C

Moisture idx

-0,64

Mean runoff

113mm/an

Mean elev. (basins)

375m

Watersheds crossing here

Lakes (6, top by area)

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

Human pressure

Pop. density

3hab/km²

Night light

1,9nW

Built-up

80,8%

Pesticides

3,6kg/km²

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