Ontologia

Rivière· 10 segments

Mitchell Creek

Crosses 7 administrative regions : Clay, Crawford, Dubois, Haakon, Jefferson +2

rivière

Total length

415km

Max discharge

32,9m³/s

Max Strahler

4

Segments matched

10

River geography7 admin regions · 0 communes

Parent watershed

hybas-70805100601621 km²

7 administrative regions crossed (GADM L2)

  • Haakon
    South Dakota · United States
    28.0 km
    in this dpt
  • Mahaska
    Iowa · United States
    8.6 km
    in this dpt
  • Jefferson
    Iowa · United States
    8.0 km
    in this dpt
  • Overton
    Tennessee · United States
    7.3 km
    in this dpt
  • Crawford
    Indiana · United States
    5.0 km
    in this dpt
  • Clay
    Tennessee · United States
    4.3 km
    in this dpt
  • Dubois
    Indiana · United States
    0.0 km
    in this dpt

3 intersecting protected areas

1 page = 1 named river (aggregation of 10 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

55 distinct species · 206 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 32 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 Mitchell Creek : 26 espèces reliées par 56 interactions GloBI sur 3 types (connectance 11.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
56
Connectance
0.113
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

415km

Max discharge

32,9m³/s

Max Strahler

4

Segments matched

10

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