Commune · IND
Chiknayakanhalli
India
Species observed
195
Observations
1 771
Area
1 123,4km²
Ecological tissue
Sample of 39 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).
Indicateurs du tissu écologique
Tissu écologique de Chiknayakanhalli : 32 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 3 types (connectance 4.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
195 distinct species · 1 771 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
24,6°C
Annual rain
597mm
Warmest m°
34,5°C
Coldest m°
15,6°C
Elevation: 756 m on average (min 652 m, max 967 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,0
Org. C
13,9g/kg
Clay
33,2%
Sand
45,8%
Silt
21,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Tumkur
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology7 basins · 42 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
51,7km
Lake surface here
17,94km²
Basins crossed
7
Max stream order
4
Max drainage
6 335km²
Discharge in basins
3,8m³/s
Mean precip.
502mm/an
Mean T°
24,7°C
Moisture idx
-0,70
Mean runoff
78mm/an
Mean elev. (basins)
765m
Watersheds crossing here
- Bassin de Suvarnamukhisub-area1 001,7 km²overlap777.43 km²69%
- Bassin de Suvarnamukhisub-area130,6 km²overlap104.22 km²9%
- Bassin de Kare Toresub-area247,6 km²overlap94.57 km²8%
- Bassin de Vedavatisub-area2 067,6 km²overlap85.92 km²8%
- Bassin de T Subramanian Hemavathy Irrigation Canalsub-area1 388,9 km²overlap44.27 km²4%
- Bassin de Vedavatisub-area573,9 km²overlap15.44 km²1%
- Bassin de Suvarnamukhisub-area215,9 km²overlap1.56 km²0%
Lakes (42, top by area)
- Borankanavearea4,3 km²avg depth3.5 m
- Lac 1398803area0,8 km²avg depth3.2 m
- Lac 1398488area0,8 km²avg depth3.0 m
- Lac 1398547area0,7 km²avg depth2.9 m
- Lac 1398714area0,7 km²avg depth4.5 m
- Lac 1398476area0,7 km²avg depth3.0 m
- Lac 1398578area0,6 km²avg depth2.9 m
- Lac 1398287area0,6 km²avg depth3.4 m
- Lac 1398354area0,6 km²avg depth2.0 m
33 more lakes
- Lac 1398514area0,6 km²avg depth3.2 m
- Lac 1398446area0,6 km²avg depth2.3 m
- Lac 1398451area0,5 km²avg depth2.6 m
- Lac 1398490area0,4 km²avg depth2.3 m
- Lac 1398414area0,4 km²avg depth2.9 m
- Lac 1398448area0,4 km²avg depth2.9 m
- Lac 1398337area0,4 km²avg depth2.4 m
- Lac 1398522area0,4 km²avg depth2.7 m
- Lac 1398745area0,4 km²avg depth3.2 m
- Lac 1398266area0,4 km²avg depth3.9 m
- Lac 1398270area0,3 km²avg depth3.2 m
- Lac 1398623area0,3 km²avg depth2.3 m
- Lac 1398600area0,3 km²avg depth2.6 m
- Lac 1398685area0,3 km²avg depth3.3 m
- Lac 1398403area0,3 km²avg depth2.5 m
- Lac 1398656area0,3 km²avg depth2.9 m
- Lac 1398619area0,3 km²avg depth2.2 m
- Lac 1398736area0,3 km²avg depth2.5 m
- Lac 1398614area0,2 km²avg depth2.2 m
- Lac 1398873area0,2 km²avg depth2.7 m
- Lac 1398382area0,2 km²avg depth2.1 m
- Lac 1398421area0,2 km²avg depth2.4 m
- Lac 1398409area0,2 km²avg depth1.8 m
- Lac 1398718area0,2 km²avg depth2.6 m
- Lac 1398463area0,2 km²avg depth2.2 m
- Lac 1398572area0,2 km²avg depth2.2 m
- Lac 1398438area0,2 km²avg depth2.2 m
- Lac 1398778area0,2 km²avg depth2.8 m
- Lac 1398673area0,2 km²avg depth2.8 m
- Lac 1398568area0,2 km²avg depth2.5 m
- Lac 1398813area0,2 km²avg depth2.9 m
- Lac 1398687area0,1 km²avg depth2.0 m
- Lac 1398432area0,1 km²avg depth2.0 m
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
0,7nW
Built-up
62,4%
Pesticides
3,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)