Ruisseau· 6 segments
Big Slough
Crosses 6 administrative regions : Bartholomew, Jackson, McLean, Nodaway, Sedgwick +1
Total length
245km
Max discharge
18,2m³/s
Max Strahler
3
Segments matched
6
River geography6 admin regions · 0 communes
6 administrative regions crossed (GADM L2)
- BartholomewIndiana · United States17.8 kmin this dpt
- SedgwickKansas · United States11.0 kmin this dpt
- TrempealeauWisconsin · United States3.8 kmin this dpt
- NodawayMissouri · United States1.7 kmin this dpt
- McLeanIllinois · United States1.7 kmin this dpt
- JacksonWisconsin · United States1.1 kmin this dpt
1 page = 1 named river (aggregation of 6 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
122 distinct species · 265 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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).
Indicateurs du tissu écologique
Tissu écologique de Big Slough : 30 espèces reliées par 37 interactions GloBI sur 3 types (connectance 5.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
245km
Max discharge
18,2m³/s
Max Strahler
3
Segments matched
6
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.