Ontologia

Rivière· 8 segments

Юуванйоки

Crosses 3 administrative regions : North Karelia, Sortaval' gorsovet, Suoyarvskiy rayon

rivière

Total length

51km

Max discharge

18,9m³/s

Max Strahler

4

Segments matched

8

River geography3 admin regions · 0 communes

Parent watershed

hybas-2080200900731 km²

3 administrative regions crossed (GADM L2)

9 intersecting protected areas

1 page = 1 named river (aggregation of 8 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

51km

Max discharge

18,9m³/s

Max Strahler

4

Segments matched

8

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