Rivière· 62 segments
Оя
Crosses 2 administrative regions : Ermakovskiy rayon, Shushenskiy rayon
rivière
Total length
268km
Max discharge
49,9m³/s
Max Strahler
5
Segments matched
62
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- Ermakovskiy rayonKrasnoyarsk · Russia259.6 kmin this dpt
- Shushenskiy rayonKrasnoyarsk · Russia10.2 kmin this dpt
6 intersecting protected areas
Ergaki
IUCN IINatural Park
SHushenskij bor
IUCN IINational Park
Kebezhskij
IUCN IVState Natural Zakaznik
Tohtaj
IUCN IVState Natural Zakaznik
Natural Monument
Ozero Ojskoe
IUCN IIINatural Monument
1 page = 1 named river (aggregation of 62 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
4 distinct species · 4 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
268km
Max discharge
49,9m³/s
Max Strahler
5
Segments matched
62
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.