Rivière· 46 segments
Ольховка
Crosses 20 administrative regions : Achinskiy rayon, Argayashskiy rayon, Beloyarskiy rayon, Bogdanovichskiy rayon, Dalmatovskiy rayon +15
rivière
Total length
642km
Max discharge
10m³/s
Max Strahler
4
Segments matched
46
River geography20 admin regions · 0 communes
20 administrative regions crossed (GADM L2)
- Dalmatovskiy rayonKurgan · Russia34.8 kmin this dpt
- Irbitskiy rayonSverdlovsk · Russia32.7 kmin this dpt
- Kartalinskiy rayonChelyabinsk · Russia24.6 kmin this dpt
- Tavdinskiy rayonSverdlovsk · Russia18.9 kmin this dpt
- Karpinsk gorsovetSverdlovsk · Russia13.6 kmin this dpt
- Tyumenskiy rayonTyumen' · Russia11.8 kmin this dpt
- Zavodoukovskiy rayonTyumen' · Russia10.2 kmin this dpt
- Nizhniy Tagil gorodSverdlovsk · Russia7.9 kmin this dpt
- Talitskiy rayonSverdlovsk · Russia7.8 kmin this dpt
- Pyshminskiy rayonSverdlovsk · Russia6.1 kmin this dpt
- Nev'yanskiy rayonSverdlovsk · Russia5.2 kmin this dpt
- Varnenskiy rayonChelyabinsk · Russia4.4 kmin this dpt
- Karabash gorsovetChelyabinsk · Russia4.3 kmin this dpt
- Bogdanovichskiy rayonSverdlovsk · Russia4.0 kmin this dpt
- Sukholozhskiy rayonSverdlovsk · Russia3.6 kmin this dpt
- Novolyalinskiy rayonSverdlovsk · Russia2.6 kmin this dpt
- Severoural'sk gorsovetSverdlovsk · Russia2.5 kmin this dpt
- Beloyarskiy rayonSverdlovsk · Russia1.9 kmin this dpt
- Achinskiy rayonKrasnoyarsk · Russia0.9 kmin this dpt
- Argayashskiy rayonChelyabinsk · Russia0.0 kmin this dpt
5 intersecting protected areas
Dzhabyk-Karagajskij bor
IUCN IIINatural Monument
State Natural Zakaznik
Pyshminskij
IUCN IVState Natural Zakaznik
Argazinskoe vodohranilishhe (Ozero Argazi)
IUCN Not ReportedNatural Monument
Novozaimskij park
IUCN IIINatural Monument
1 page = 1 named river (aggregation of 46 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
Not enough documented interactions to build a meaningful graph for this territory.
Hydrology (HydroRIVERS v10)
Total length
642km
Max discharge
10,0m³/s
Max Strahler
4
Segments matched
46
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.