Ontologia

Ruisseau· 16 segments

Little Truckee River

Crosses 2 administrative regions : Nevada, Sierra

Endorheicruisseau

Total length

49km

Max discharge

6,6m³/s

Max Strahler

3

Segments matched

16

River geography2 admin regions · 0 communes

Parent watershed

hybas-7080556000439 km²

2 administrative regions crossed (GADM L2)

  • Sierra
    California · United States
    52.3 km
    in this dpt
  • Nevada
    California · United States
    15.1 km
    in this dpt

5 intersecting protected areas

1 page = 1 named river (aggregation of 16 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

981 distinct species · 12 922 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 51 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 Little Truckee River : 32 espèces reliées par 90 interactions GloBI sur 5 types (connectance 6.8%, filtre Serrano α=0.2). 20 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
52
Interactions affichées
90
Connectance
0.068
Patrimoniales
0
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

49km

Max discharge

6,6m³/s

Max Strahler

3

Segments matched

16

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