Rivière· 57 segments

Truckee River

Crosses 6 administrative regions : Lyon, Nevada, Placer, Sierra, Storey +1

Endorheicrivière

Total length

198km

Max discharge

60,5m³/s

Max Strahler

Segments matched

River geography6 admin regions · 0 communes

Parent watershed

hybas-70805420701899 km²

6 administrative regions crossed (GADM L2)

Washoe
Nevada · United States
131.1 km
in this dpt
Nevada
California · United States
36.2 km
in this dpt
Placer
California · United States
29.6 km
in this dpt
Storey
Nevada · United States
12.3 km
in this dpt
Sierra
California · United States
1.9 km
in this dpt
Lyon
Nevada · United States
0.3 km
in this dpt

14 intersecting protected areas

Truckee River
IUCN V
Wildlife Area
Truckee River Canyon
IUCN Not Assigned
Conservation Easement
Truckee River Basin Macrosite Fee
IUCN V
Private Conservation Land
Lagomarsino Wildlife Management Unit
IUCN V
Lagomarsino Wildlife Management Unit
Sierra College
IUCN Not Assigned
College
Airport Flats
IUCN V
Private Conservation
Truckee River Basin Macrosite
IUCN V
Easement
Truckee River Basin Macrosite
IUCN V
Private Conservation Land
Jackass Ridge
IUCN Not Assigned
Conservation Easement

5 more protected areassorted by area

Mogul
IUCN V
Open Space
Truckee River - Carcione
IUCN V
Environmental System
Lower Truckee River Fee
IUCN V
Private Conservation Land
Wintercreek
IUCN V
Wetland
Hoseit
IUCN V
Private Conservation

1 page = 1 named river (aggregation of 57 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

337 distinct species · 7 269 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 40 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

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Truckee River : 28 espèces reliées par 104 interactions GloBI sur 4 types (connectance 13.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

104

Connectance

0.133

Patrimoniales

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)