Rivière· 42 segments
Цна
Crosses 9 administrative regions : Barysaw, Hancavichy, Klyetsak, Lahoysk, Luninets +4
Total length
1 461km
Max discharge
6,1m³/s
Max Strahler
4
Segments matched
42
River geography9 admin regions · 0 communes
9 administrative regions crossed (GADM L2)
- HancavichyBrest · Belarus92.6 kmin this dpt
- LuninetsBrest · Belarus62.8 kmin this dpt
- LahoyskMinsk · Belarus53.7 kmin this dpt
- MinskMinsk · Belarus14.2 kmin this dpt
- BarysawMinsk · Belarus5.9 kmin this dpt
- LyakhavichyBrest · Belarus5.4 kmin this dpt
- SmalyavichyMinsk · Belarus3.2 kmin this dpt
- KlyetsakMinsk · Belarus2.6 kmin this dpt
- StolinBrest · Belarus0.0 kmin this dpt
2 intersecting protected areas
Wetland of International Importance (Ramsar Site)
Yastrabel
IUCN IVNature Sanctuary or Partial Reserve
1 page = 1 named river (aggregation of 42 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
100 distinct species · 102 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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 Цна : 21 espèces reliées par 40 interactions GloBI sur 2 types (connectance 15.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (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
1 461km
Max discharge
6,1m³/s
Max Strahler
4
Segments matched
42
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.