Ontologia

Ruisseau· 16 segments

Pisia

Crosses 7 administrative regions : Koło, Pabianice, Pajęczno, Poddębice, Zduńska Wola +2

ruisseau

Total length

117km

Max discharge

0,7m³/s

Max Strahler

3

Segments matched

16

River geography7 admin regions · 0 communes

Parent watershed

hybas-20803742102203 km²

7 administrative regions crossed (GADM L2)

  • Łask
    Łódzkie · Poland
    24.8 km
    in this dpt
  • Poddębice
    Łódzkie · Poland
    21.7 km
    in this dpt
  • Pajęczno
    Łódzkie · Poland
    19.7 km
    in this dpt
  • Zduńska Wola
    Łódzkie · Poland
    9.5 km
    in this dpt
  • Łęczyca
    Łódzkie · Poland
    6.6 km
    in this dpt
  • Koło
    Wielkopolskie · Poland
    0.1 km
    in this dpt
  • Pabianice
    Łódzkie · Poland
    0.0 km
    in this dpt

5 intersecting protected areas

1 page = 1 named river (aggregation of 16 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

306 distinct species · 1 209 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 35 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 Pisia : 26 espèces reliées par 48 interactions GloBI sur 6 types (connectance 8.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
48
Connectance
0.081
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

117km

Max discharge

0,7m³/s

Max Strahler

3

Segments matched

16

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