Ontologia

HydroBASINS lev08 watershed · #4081124520

Bassin de Madakasira Branch Canal

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 4 administrative regions : Anantapur, Bangalore Rural, Chikballapura, Tumkur

Pfafstetter: 45374980

Sub-basin area

1 859,4km²

Upstream area

1 860km²

Discharge

0,7m³/s

Mean elev.

738m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Madakasira Branch Canal812 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

628 distinct species · 31 440 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

31 440 obs · 50 cellules
Obs. / cellule
≥ 5 689
2 516–5 688
426–2 515
154–425
< 154

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

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 Bassin de Madakasira Branch Canal : 25 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 3 types (connectance 7.2%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
38
Connectance
0.072
Patrimoniales
4
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

25,1°C

Annual rain

647mm

Moisture idx (CMI)

-0,62

Runoff

67mm/an

PET

1 715mm

AET

546mm

Mean slope

2,4°

Water table

209cm

Forest

14%

Crops

63%

Urban

9%

Protected

0%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)