Ontologia

Rivière· 74 segments

Russian River

Crosses 2 administrative regions : Mendocino, Sonoma

rivière

Total length

232km

Max discharge

103,5m³/s

Max Strahler

5

Segments matched

74

River geography2 admin regions · 0 communes

Parent watershed

hybas-7080574860498 km²

2 administrative regions crossed (GADM L2)

  • Sonoma
    California · United States
    131.9 km
    in this dpt
  • Mendocino
    California · United States
    102.4 km
    in this dpt

25 intersecting protected areas

16 more protected areas

1 page = 1 named river (aggregation of 74 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

541 distinct species · 2 249 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 50 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Russian River : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 135 interactions GloBI sur 6 types (connectance 11.0%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
50
Interactions affichées
135
Connectance
0.110
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

232km

Max discharge

103,5m³/s

Max Strahler

5

Segments matched

74

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.