Ruisseau· 3 segments
Radzieja
Crosses 3 administrative regions : Giżycko, Kętrzyn, Węgorzewo
Total length
13km
Max discharge
0,1m³/s
Max Strahler
1
Segments matched
3
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- WęgorzewoWarmińsko-Mazurskie · Poland5.3 kmin this dpt
- KętrzynWarmińsko-Mazurskie · Poland1.5 kmin this dpt
- GiżyckoWarmińsko-Mazurskie · Poland1.1 kmin this dpt
5 intersecting protected areas
Krainy Wielkich Jezior Mazurskich
IUCN Not AssignedProtected Landscape Area
Ostoja Północnomazurska
IUCN Not ReportedSite of Community Importance (Habitats Directive)
Jezioro Dobskie
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Jezioro Dobskie
IUCN IVNature Reserve
Bagien Mażańskich
IUCN Not AssignedProtected Landscape Area
1 page = 1 named river (aggregation of 3 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
126 distinct species · 1 979 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Radzieja : 29 espèces reliées par 73 interactions GloBI sur 5 types (connectance 9.4%, filtre Serrano α=0.2). 11 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
13km
Max discharge
0,1m³/s
Max Strahler
1
Segments matched
3
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.