Ruisseau· 53 segments
Rapid Creek
Crosses 3 administrative regions : Johnson, Lawrence, Pennington
Total length
442km
Max discharge
2,9m³/s
Max Strahler
3
Segments matched
53
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- PenningtonSouth Dakota · United States193.9 kmin this dpt
- JohnsonIowa · United States3.5 kmin this dpt
- LawrenceSouth Dakota · United States0.0 kmin this dpt
2 intersecting protected areas
Hanson-Larsen Memorial
IUCN VPark
Skyline
IUCN VWilderness Area
1 page = 1 named river (aggregation of 53 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
119 distinct species · 876 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Rapid Creek : 20 espèces reliées par 94 interactions GloBI sur 3 types (connectance 19.0%, filtre Serrano α=0.2). 12 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
442km
Max discharge
2,9m³/s
Max Strahler
3
Segments matched
53
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.