Fleuve· 391 segments
Учур
Crosses 3 administrative regions : Aldanskiy rayon, Ayano-Mayskiy rayon, Tuguro-Chumikanskiy rayon
fleuve
Total length
856km
Max discharge
1 292,9m³/s
Max Strahler
7
Segments matched
391
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- Ayano-Mayskiy rayonKhabarovsk · Russia1117.8 kmin this dpt
- Aldanskiy rayonSakha · Russia579.8 kmin this dpt
- Tuguro-Chumikanskiy rayonKhabarovsk · Russia0.0 kmin this dpt
1 page = 1 named river (aggregation of 391 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
856km
Max discharge
1 292,9m³/s
Max Strahler
7
Segments matched
391
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.