Ontologia

Rivière· 268 segments

Son

Crosses 15 administrative regions : Anuppur, Arwal, Aurangabad, Bhojpur, Bilaspur +10

rivière

Total length

886km

Max discharge

1 243,3m³/s

Max Strahler

6

Segments matched

268

River geography15 admin regions · 0 communes

Parent watershed

hybas-40809382302230 km²

15 administrative regions crossed (GADM L2)

  • Shahdol
    Madhya Pradesh · India
    238.4 km
    in this dpt
  • Sonbhadra
    Uttar Pradesh · India
    136.1 km
    in this dpt
  • Rohtas
    Bihar · India
    131.6 km
    in this dpt
  • Bilaspur
    Chhattisgarh · India
    88.5 km
    in this dpt
  • Anuppur
    Madhya Pradesh · India
    83.9 km
    in this dpt
  • Singrauli
    Madhya Pradesh · India
    82.5 km
    in this dpt
  • Patna
    Bihar · India
    59.8 km
    in this dpt
  • Aurangabad
    Bihar · India
    44.7 km
    in this dpt
  • Arwal
    Bihar · India
    44.0 km
    in this dpt
  • Bhojpur
    Bihar · India
    42.0 km
    in this dpt
  • Garhwa
    Jharkhand · India
    31.9 km
    in this dpt
  • Umaria
    Madhya Pradesh · India
    29.4 km
    in this dpt
  • Palamu
    Jharkhand · India
    26.7 km
    in this dpt
  • Sidhi
    Madhya Pradesh · India
    26.3 km
    in this dpt
  • Saran
    Bihar · India
    3.3 km
    in this dpt

1 page = 1 named river (aggregation of 268 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

7 distinct species · 7 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 2 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 Son : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Hydrology (HydroRIVERS v10)

Total length

886km

Max discharge

1 243,3m³/s

Max Strahler

6

Segments matched

268

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.