Ontologia

Rivière· 3 segments

Rudka

Crosses 5 administrative regions : Chodzież, Kędzierzyn-Koźle, Oborniki, Racibórz, Wągrowiec

rivière

Total length

85km

Max discharge

59,6m³/s

Max Strahler

5

Segments matched

3

River geography5 admin regions · 0 communes

Parent watershed

hybas-2080357320386 km²

5 administrative regions crossed (GADM L2)

  • Wągrowiec
    Wielkopolskie · Poland
    16.8 km
    in this dpt
  • Racibórz
    Śląskie · Poland
    2.3 km
    in this dpt
  • Oborniki
    Wielkopolskie · Poland
    1.5 km
    in this dpt
  • Chodzież
    Wielkopolskie · Poland
    0.4 km
    in this dpt
  • Kędzierzyn-Koźle
    Opolskie · Poland
    0.0 km
    in this dpt

3 intersecting protected areas

1 page = 1 named river (aggregation of 3 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

537 distinct species · 1 648 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 41 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Rudka : 32 espèces reliées par 99 interactions GloBI sur 7 types (connectance 12.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
99
Connectance
0.121
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

85km

Max discharge

59,6m³/s

Max Strahler

5

Segments matched

3

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.