|
gptkbp:instanceOf
|
gptkb:river
|
|
gptkbp:annualRainfall
|
30-80 inches
|
|
gptkbp:area
|
approximately 11,478 square miles
|
|
gptkbp:climate
|
temperate
|
|
gptkbp:containsCity
|
gptkb:Albany
gptkb:Corvallis
gptkb:Eugene
gptkb:Portland
gptkb:Salem
|
|
gptkbp:drainedBy
|
gptkb:Willamette_River
|
|
gptkbp:flowsThrough
|
gptkb:Columbia_River
|
|
gptkbp:hasLandUse
|
gptkb:forest
agriculture
urban
|
|
gptkbp:historicallyInhabitedBy
|
gptkb:Clackamas_people
gptkb:Kalapuya_people
gptkb:Molala_people
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Willamette River basin
|
|
gptkbp:locatedIn
|
gptkb:Oregon
|
|
gptkbp:managedBy
|
gptkb:Oregon_Department_of_Environmental_Quality
gptkb:U.S._Army_Corps_of_Engineers
|
|
gptkbp:notableFeature
|
gptkb:Willamette_Valley
gptkb:wetlands
gptkb:dam
wine production
fertile soils
|
|
gptkbp:notableSpecies
|
gptkb:fish
gptkb:Pacific_lamprey
gptkb:Oregon_chub
steelhead trout
|
|
gptkbp:partOf
|
gptkb:Pacific_Northwest
|
|
gptkbp:protectedArea
|
gptkb:Finley_National_Wildlife_Refuge
gptkb:Willamette_National_Forest
gptkb:Ankeny_National_Wildlife_Refuge
gptkb:Baskett_Slough_National_Wildlife_Refuge
|
|
gptkbp:threats
|
gptkb:urban_development
invasive species
pollution
flooding
|
|
gptkbp:tributaryOf
|
gptkb:Calapooia_River
gptkb:Clackamas_River
gptkb:Long_Tom_River
gptkb:Luckiamute_River
gptkb:Marys_River
gptkb:McKenzie_River
gptkb:Molalla_River
gptkb:Santiam_River
gptkb:Tualatin_River
gptkb:Yamhill_River
|
|
gptkbp:bfsParent
|
gptkb:South_Santiam_River
|
|
gptkbp:bfsLayer
|
6
|