Rivière· 36 segments

Putah Creek

Crosses 4 administrative regions : Lake, Napa, Solano, Yolo

rivière

Total length

115km

Max discharge

26,6m³/s

Max Strahler

Segments matched

River geography4 admin regions · 0 communes

Parent watershed

hybas-70805852403263 km²

4 administrative regions crossed (GADM L2)

Lake
California · United States
66.2 km
in this dpt
Yolo
California · United States
52.0 km
in this dpt
Napa
California · United States
40.3 km
in this dpt
Solano
California · United States
16.3 km
in this dpt

16 intersecting protected areas

Berryessa Snow Mountain
IUCN V
National Monument
Berryessa Snow Mountain
IUCN V
National Monument
Yolo Bypass
IUCN V
Wildlife Area
Bobcat Ranch
IUCN V
Private Conservation
Quail Ridge
IUCN V
Reserve
Lake Berryessa
IUCN V
Wildlife Area
Putah Creek
IUCN V
Wildlife Area
Stebbins Cold Canyon
IUCN V
Reserve
City of Davis
IUCN Not Assigned
Easement

7 more protected areassorted by area

Snell Valley Wildflower
IUCN V
Preserve
Fernandes
IUCN V
Private Conservation
Putah Creek Riparian
IUCN V
Reserve
Farm and Ranch Lands Protection Program (FRPP)
IUCN Not Assigned
Conservation Easement
South Fork
IUCN V
Preserve
Wetlands Reserve Program (WRP), Yolo, CA
IUCN V
Reserve Program
Rabbit Hill
IUCN V
Private Conservation

1 page = 1 named river (aggregation of 36 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

281 distinct species · 10 794 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 36 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 Putah Creek : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 85 interactions GloBI sur 4 types (connectance 12.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.128

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)