Rivière· 8 segments
Milton Creek
Crosses 2 administrative regions : Columbia, Multnomah
Total length
92km
Max discharge
14,2m³/s
Max Strahler
4
Segments matched
8
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- ColumbiaOregon · United States33.1 kmin this dpt
- MultnomahOregon · United States0.6 kmin this dpt
1 intersecting protected areas
Sauvie Island
IUCN VWildlife Area
1 page = 1 named river (aggregation of 8 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
358 distinct species · 2 076 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 44 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 Milton Creek : 28 espèces reliées par 136 interactions GloBI sur 6 types (connectance 14.4%, filtre Serrano α=0.2). 16 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
92km
Max discharge
14,2m³/s
Max Strahler
4
Segments matched
8
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.