Rivière· 60 segments
Барыш
Crosses 6 administrative regions : Baryshskiy rayon, Karsunskiy rayon, Maynskiy rayon, Sosnovoborskiy rayon, Surskiy rayon +1
Total length
272km
Max discharge
18m³/s
Max Strahler
5
Segments matched
60
River geography6 admin regions · 0 communes
6 administrative regions crossed (GADM L2)
- Baryshskiy rayonUl'yanovsk · Russia88.8 kmin this dpt
- Veshkaymskiy rayonUl'yanovsk · Russia69.8 kmin this dpt
- Karsunskiy rayonUl'yanovsk · Russia64.1 kmin this dpt
- Surskiy rayonUl'yanovsk · Russia39.3 kmin this dpt
- Sosnovoborskiy rayonPenza · Russia0.9 kmin this dpt
- Maynskiy rayonUl'yanovsk · Russia0.0 kmin this dpt
2 intersecting protected areas
Surskij im.S.A.Buturlina
IUCN IVState Natural Zakaznik
Surskie vershiny
IUCN IVState Natural Zakaznik
1 page = 1 named river (aggregation of 60 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
25 distinct species · 29 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 Барыш : 14 espèces reliées par 13 interactions GloBI sur 3 types (connectance 12.4%, 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
272km
Max discharge
18,0m³/s
Max Strahler
5
Segments matched
60
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.