Ontologia

Rivière· 27 segments

Pickerel River

Crosses 3 administrative regions : Manitoulin, Parry Sound, Sudbury

rivière

Total length

150km

Max discharge

179,4m³/s

Max Strahler

5

Segments matched

27

River geography3 admin regions · 0 communes

Parent watershed

hybas-70803842401481 km²

3 administrative regions crossed (GADM L2)

  • Parry Sound
    Ontario · Canada
    135.3 km
    in this dpt
  • Manitoulin
    Ontario · Canada
    24.8 km
    in this dpt
  • Sudbury
    Ontario · Canada
    0.0 km
    in this dpt

6 intersecting protected areas

1 page = 1 named river (aggregation of 27 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

161 distinct species · 603 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 44 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 Pickerel River : 35 espèces reliées par 81 interactions GloBI sur 4 types (connectance 8.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
81
Connectance
0.086
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

150km

Max discharge

179,4m³/s

Max Strahler

5

Segments matched

27

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