Ruisseau· 14 segments
South Fourche LaFave River
Crosses 2 administrative regions : Perry, Yell
Total length
69km
Max discharge
8,3m³/s
Max Strahler
3
Segments matched
14
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- PerryArkansas · United States52.3 kmin this dpt
- YellArkansas · United States21.6 kmin this dpt
1 intersecting protected areas
Winona
IUCN VWildlife Management Area
1 page = 1 named river (aggregation of 14 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
51 distinct species · 303 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 18 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 South Fourche LaFave River : 15 espèces reliées par 18 interactions GloBI sur 3 types (connectance 11.8%, filtre Serrano α=0.2). 3 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
69km
Max discharge
8,3m³/s
Max Strahler
3
Segments matched
14
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.