Ruisseau· 19 segments
Имза
Crosses 4 administrative regions : Bol'shemurashkinskiy rayon, Knyagininskiy rayon, Lyskovskiy rayon, Spasskiy rayon
Total length
68km
Max discharge
3m³/s
Max Strahler
3
Segments matched
19
River geography4 admin regions · 0 communes
4 administrative regions crossed (GADM L2)
- Lyskovskiy rayonNizhegorod · Russia72.1 kmin this dpt
- Knyagininskiy rayonNizhegorod · Russia19.7 kmin this dpt
- Bol'shemurashkinskiy rayonNizhegorod · Russia6.3 kmin this dpt
- Spasskiy rayonNizhegorod · Russia0.0 kmin this dpt
1 page = 1 named river (aggregation of 19 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
7 distinct species · 9 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 2 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 Имза : 1 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, 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
68km
Max discharge
3,0m³/s
Max Strahler
3
Segments matched
19
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.