Ruisseau· 13 segments
Елга
Crosses 5 administrative regions : Aznakaevskiy rayon, Belokholunitskiy rayon, Drozhzhanovskiy rayon, Ishimbayskiy rayon, Tsil'ninskiy rayon
Total length
106km
Max discharge
1,2m³/s
Max Strahler
2
Segments matched
13
River geography5 admin regions · 0 communes
5 administrative regions crossed (GADM L2)
- Belokholunitskiy rayonKirov · Russia31.7 kmin this dpt
- Ishimbayskiy rayonBashkortostan · Russia18.8 kmin this dpt
- Aznakaevskiy rayonTatarstan · Russia12.4 kmin this dpt
- Drozhzhanovskiy rayonTatarstan · Russia4.8 kmin this dpt
- Tsil'ninskiy rayonUl'yanovsk · Russia4.3 kmin this dpt
2 intersecting protected areas
CHatyr-Tau
IUCN IVState Natural Zakaznik
Natural Monument
1 page = 1 named river (aggregation of 13 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
5 distinct species · 7 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 1 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 Елга : 0 espèces reliées par 0 interaction GloBI sur 0 type (connectance 0.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
106km
Max discharge
1,2m³/s
Max Strahler
2
Segments matched
13
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.