Ontologia

Ruisseau· 11 segments

Peterson Creek

Crosses 12 administrative regions : Baraga, Frontenac, Iron, Lake Michigan, Lake Superior +7

ruisseau

Total length

339km

Max discharge

0,8m³/s

Max Strahler

2

Segments matched

11

River geography12 admin regions · 0 communes

Parent watershed

hybas-70804337502004 km²

12 administrative regions crossed (GADM L2)

  • Wexford
    Michigan · United States
    10.4 km
    in this dpt
  • Waupaca
    Wisconsin · United States
    10.1 km
    in this dpt
  • Iron
    Michigan · United States
    5.6 km
    in this dpt
  • Manistee
    Michigan · United States
    4.1 km
    in this dpt
  • Lanark
    Ontario · Canada
    3.7 km
    in this dpt
  • Lake Michigan
    Michigan · United States
    3.0 km
    in this dpt
  • Lake Superior
    Michigan · United States
    1.0 km
    in this dpt
  • Baraga
    Michigan · United States
    0.8 km
    in this dpt
  • Frontenac
    Ontario · Canada
    0.7 km
    in this dpt
  • Mackinac
    Michigan · United States
    0.7 km
    in this dpt
  • Portage
    Wisconsin · United States
    0.0 km
    in this dpt
  • Leeds and Grenville
    Ontario · Canada
    0.0 km
    in this dpt

8 intersecting protected areas

1 page = 1 named river (aggregation of 11 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 184 distinct species · 42 621 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 Peterson Creek : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 67 interactions GloBI sur 4 types (connectance 9.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
67
Connectance
0.095
Patrimoniales
1
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

339km

Max discharge

0,8m³/s

Max Strahler

2

Segments matched

11

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