Ruisseau· 16 segments
Большая Уса
Crosses 3 administrative regions : Chaykovskiy rayon, Elovskiy rayon, Kuedinskiy rayon
Total length
164km
Max discharge
4,8m³/s
Max Strahler
3
Segments matched
16
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- Elovskiy rayonPerm' · Russia23.4 kmin this dpt
- Chaykovskiy rayonPerm' · Russia18.5 kmin this dpt
- Kuedinskiy rayonPerm' · Russia10.6 kmin this dpt
1 intersecting protected areas
Kuedinskij
IUCN IVProtected Natural Landscape
1 page = 1 named river (aggregation of 16 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
23 distinct species · 45 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 15 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Большая Уса : 15 espèces reliées par 14 interactions GloBI sur 1 type (connectance 13.3%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
164km
Max discharge
4,8m³/s
Max Strahler
3
Segments matched
16
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.