Ontologia

Rivière· 69 segments

Свирь

Crosses 5 administrative regions : Lodeynopol'skiy rayon, Podporozh'e, Podporozhskiy rayon, Slantsevskiy rayon, Volkhovskiy rayon

rivière

Total length

240km

Max discharge

780,4m³/s

Max Strahler

6

Segments matched

69

River geography5 admin regions · 0 communes

Parent watershed

hybas-20802266502407 km²

5 administrative regions crossed (GADM L2)

1 intersecting protected areas

  • Svir Delta

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

1 page = 1 named river (aggregation of 69 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Hydrology (HydroRIVERS v10)

Total length

240km

Max discharge

780,4m³/s

Max Strahler

6

Segments matched

69

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