Ontologia

Fleuve· 94 segments

Pigeon Creek

Crosses 27 administrative regions : Adams, Allegheny, Baxter, Buchanan, Dakota +20

fleuve

Total length

820km

Max discharge

1 182,3m³/s

Max Strahler

8

Segments matched

94

River geography27 admin regions · 0 communes

Parent watershed

hybas-70805240802438 km²

27 administrative regions crossed (GADM L2)

  • Pottawattamie
    Iowa · United States
    50.5 km
    in this dpt
  • Warrick
    Indiana · United States
    36.8 km
    in this dpt
  • Mingo
    West Virginia · United States
    34.7 km
    in this dpt
  • Vanderburgh
    Indiana · United States
    29.2 km
    in this dpt
  • Iroquois
    Illinois · United States
    28.4 km
    in this dpt
  • Dakota
    Nebraska · United States
    21.7 km
    in this dpt
  • Washington
    Pennsylvania · United States
    21.6 km
    in this dpt
  • Jackson
    Wisconsin · United States
    19.8 km
    in this dpt
  • Trempealeau
    Wisconsin · United States
    19.1 km
    in this dpt
  • Dent
    Missouri · United States
    16.8 km
    in this dpt
  • Baxter
    Arkansas · United States
    14.9 km
    in this dpt
  • Jackson
    Ohio · United States
    13.0 km
    in this dpt
  • Gibson
    Indiana · United States
    12.7 km
    in this dpt
  • Adams
    Illinois · United States
    9.0 km
    in this dpt
  • Pike
    Illinois · United States
    9.0 km
    in this dpt
  • Marshall
    Illinois · United States
    8.9 km
    in this dpt
  • Harrison
    Iowa · United States
    7.3 km
    in this dpt
  • Buchanan
    Missouri · United States
    6.4 km
    in this dpt
  • Martin
    Kentucky · United States
    5.0 km
    in this dpt
  • Greene
    Tennessee · United States
    4.9 km
    in this dpt
  • Douglas
    Nebraska · United States
    3.0 km
    in this dpt
  • Fannin
    Georgia · United States
    2.8 km
    in this dpt
  • Texas
    Missouri · United States
    1.9 km
    in this dpt
  • Vinton
    Ohio · United States
    0.9 km
    in this dpt
  • Pike
    Ohio · United States
    0.3 km
    in this dpt
  • Allegheny
    Pennsylvania · United States
    0.0 km
    in this dpt
  • Vermilion
    Illinois · United States
    0.0 km
    in this dpt

18 intersecting protected areas

9 more protected areas

1 page = 1 named river (aggregation of 94 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

13 distinct species · 13 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 7 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 Pigeon Creek : 6 espèces reliées par 5 interactions GloBI sur 2 types (connectance 23.8%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
7
Interactions affichées
5
Connectance
0.238
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

820km

Max discharge

1 182,3m³/s

Max Strahler

8

Segments matched

94

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