Ontologia

Commune · IND

Narasimharajapura

India

AwTropical, savannah(86 %)

Species observed

353

Observations

18 150

Area

797,4km²

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 Narasimharajapura : 28 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 29 interactions GloBI sur 3 types (connectance 5.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
29
Connectance
0.059
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

353 distinct species · 18 150 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 150 obs · 22 cellules
Obs. / cellule
≥ 4 169
3 615–4 168
344–3 614
119–343
< 119

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

2 013mm

Warmest m°

33,1°C

Coldest m°

16,1°C

Elevation: 723 m on average (min 593 m, max 1 132 m)

Bioclimatic detailsExpert
Annual mean temp.
23,4°C
Annual rain
2 013mm
Warmest month
33,1°C
Coldest month
16,1°C
Mean alt.
723m
Min
593m
Max
1 132m
Std. dev.
77m
Köppen-Geiger (dominant)
AwTropical, savannah(86 %)Tropical

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

Soil & lithology

pH H₂O

5,7

Org. C

24,2g/kg

Clay

31,5%

Sand

41,4%

Silt

27,1%

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

Dominant lithology: mtGLiMaggregated to Chikmagalur

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
30,7g/kg
Clay
29,8%
Sand
42,4%
Silt
27,9%
5–15 cm
pH H₂O
5,7
Org. C
26,9g/kg
Clay
30,5%
Sand
42,1%
Silt
27,5%
15–30 cm
pH H₂O
5,7
Org. C
15,0g/kg
Clay
34,2%
Sand
39,7%
Silt
26,0%

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

Land cover

Forest75.4%
Crops2.9%
Built-up0.4%
Bare soil1.4%
Other (grassland, water…)19.9%

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

Hydrology12 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

119,9km

Lake surface here

84,76km²

Basins crossed

12

Max stream order

5

Max drainage

3 428km²

Discharge in basins

119,2m³/s

Mean precip.

1 876mm/an

Mean T°

23,4°C

Moisture idx

0,09

Mean runoff

967mm/an

Mean elev. (basins)

760m

Watersheds crossing here

3 more basins

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

38,1%

Pesticides

3,6kg/km²

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