Rivière· 12 segments
Middle Yuba River
Crosses 3 administrative regions : Nevada, Sierra, Yuba
Total length
91km
Max discharge
40,8m³/s
Max Strahler
4
Segments matched
12
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- SierraCalifornia · United States38.1 kmin this dpt
- NevadaCalifornia · United States22.4 kmin this dpt
- YubaCalifornia · United States8.1 kmin this dpt
1 intersecting protected areas
Rice's Crossing
IUCN VPreserve
1 page = 1 named river (aggregation of 12 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
113 distinct species · 651 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 Middle Yuba River : 34 espèces reliées par 55 interactions GloBI sur 4 types (connectance 6.7%, filtre Serrano α=0.2). 7 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
91km
Max discharge
40,8m³/s
Max Strahler
4
Segments matched
12
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.