Fleuve· 211 segments
Северная Двина
Crosses 7 administrative regions : Arkhangel'sk, Kholmogorskiy rayon, Kotlasskiy rayon, Krasnoborskiy rayon, Primorskiy rayon +2
fleuve
Total length
1 227km
Max discharge
3 261m³/s
Max Strahler
8
Segments matched
211
River geography7 admin regions · 0 communes
7 administrative regions crossed (GADM L2)
- Vinogradovskiy rayonArkhangel'sk · Russia226.0 kmin this dpt
- Kholmogorskiy rayonArkhangel'sk · Russia223.5 kmin this dpt
- Verhnetoemskiy rayonArkhangel'sk · Russia157.1 kmin this dpt
- Krasnoborskiy rayonArkhangel'sk · Russia136.3 kmin this dpt
- Kotlasskiy rayonArkhangel'sk · Russia83.2 kmin this dpt
- Arkhangel'skArkhangel'sk · Russia2.0 kmin this dpt
- Primorskiy rayonArkhangel'sk · Russia1.2 kmin this dpt
2 intersecting protected areas
Belomorskij
IUCN IVState Natural Zakaznik
SHilovskij
IUCN IVState Natural Zakaznik
1 page = 1 named river (aggregation of 211 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
1 227km
Max discharge
3 261,0m³/s
Max Strahler
8
Segments matched
211
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.