Ontologia

Rivière· 44 segments

Little Muddy River

Crosses 7 administrative regions : Franklin, Jackson, Jefferson, McKenzie, Perry +2

rivière

Total length

163km

Max discharge

6,9m³/s

Max Strahler

4

Segments matched

44

River geography7 admin regions · 0 communes

Parent watershed

hybas-7080593820743 km²

7 administrative regions crossed (GADM L2)

  • Williams
    North Dakota · United States
    74.7 km
    in this dpt
  • Franklin
    Illinois · United States
    29.5 km
    in this dpt
  • Jackson
    Illinois · United States
    29.1 km
    in this dpt
  • Perry
    Illinois · United States
    23.6 km
    in this dpt
  • Washington
    Illinois · United States
    15.3 km
    in this dpt
  • Jefferson
    Illinois · United States
    6.8 km
    in this dpt
  • McKenzie
    North Dakota · United States
    0.0 km
    in this dpt

2 intersecting protected areas

1 page = 1 named river (aggregation of 44 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

71 distinct species · 309 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 24 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 Little Muddy River : 18 espèces reliées par 45 interactions GloBI sur 3 types (connectance 16.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
45
Connectance
0.163
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

163km

Max discharge

6,9m³/s

Max Strahler

4

Segments matched

44

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