Ontologia

Rivière· 47 segments

Skunk River

Crosses 10 administrative regions : Des Moines, Henderson, Henry, Jefferson, Keokuk +5

rivière

Total length

278km

Max discharge

94,2m³/s

Max Strahler

5

Segments matched

47

River geography10 admin regions · 0 communes

Parent watershed

hybas-7080512050537 km²

10 administrative regions crossed (GADM L2)

  • Henry
    Iowa · United States
    77.1 km
    in this dpt
  • Morrison
    Minnesota · United States
    53.7 km
    in this dpt
  • Washington
    Iowa · United States
    29.8 km
    in this dpt
  • Des Moines
    Iowa · United States
    29.3 km
    in this dpt
  • Keokuk
    Iowa · United States
    22.5 km
    in this dpt
  • Jefferson
    Iowa · United States
    14.4 km
    in this dpt
  • Lee
    Iowa · United States
    12.5 km
    in this dpt
  • Stearns
    Minnesota · United States
    8.8 km
    in this dpt
  • Pope
    Minnesota · United States
    0.0 km
    in this dpt
  • Henderson
    Illinois · United States
    0.0 km
    in this dpt

24 intersecting protected areas

15 more protected areas

1 page = 1 named river (aggregation of 47 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

77 distinct species · 1 057 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 31 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 Skunk River : 23 espèces reliées par 58 interactions GloBI sur 4 types (connectance 12.5%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
58
Connectance
0.125
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

278km

Max discharge

94,2m³/s

Max Strahler

5

Segments matched

47

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