Rivière· 24 segments
Coast Fork Willamette River
Crosses 1 administrative regions : Lane
Total length
64km
Max discharge
50,7m³/s
Max Strahler
4
Segments matched
24
River geography1 admin regions · 0 communes
1 administrative regions crossed (GADM L2)
- LaneOregon · United States60.2 kmin this dpt
1 intersecting protected areas
Willamette Confluence
IUCN VPrivate Conservation Land
1 page = 1 named river (aggregation of 24 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
653 distinct species · 25 682 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Coast Fork Willamette River : 24 espèces reliées par 97 interactions GloBI sur 4 types (connectance 14.6%, filtre Serrano α=0.2). 13 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
64km
Max discharge
50,7m³/s
Max Strahler
4
Segments matched
24
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.