Ontologia

Rivière· 28 segments

Rawka

Crosses 9 administrative regions : Brzeziny, Rawa, Skierniewice, Skierniewice (City), Sochaczew +4

rivière

Total length

126km

Max discharge

17,6m³/s

Max Strahler

4

Segments matched

28

River geography9 admin regions · 0 communes

Parent watershed

hybas-20803742301229 km²

9 administrative regions crossed (GADM L2)

  • Skierniewice
    Łódzkie · Poland
    47.9 km
    in this dpt
  • Rawa
    Łódzkie · Poland
    24.5 km
    in this dpt
  • Brzeziny
    Łódzkie · Poland
    12.7 km
    in this dpt
  • Tomaszów Mazowiecki
    Łódzkie · Poland
    9.5 km
    in this dpt
  • Żyrardów
    Mazowieckie · Poland
    5.9 km
    in this dpt
  • Skierniewice (City)
    Łódzkie · Poland
    3.5 km
    in this dpt
  • Łódzki Wschodni
    Łódzkie · Poland
    2.0 km
    in this dpt
  • Łowicz
    Łódzkie · Poland
    0.0 km
    in this dpt
  • Sochaczew
    Mazowieckie · Poland
    0.0 km
    in this dpt

12 intersecting protected areas

3 more protected areas

1 page = 1 named river (aggregation of 28 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

207 distinct species · 260 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 38 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 Rawka : 32 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 52 interactions GloBI sur 5 types (connectance 7.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
52
Connectance
0.074
Patrimoniales
3
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

126km

Max discharge

17,6m³/s

Max Strahler

4

Segments matched

28

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