Animalia → Actinopterygii → Salmonidae

Chinook Salmon (Lower Columbia River ESU, Fall Run)

Oncorhynchus tshawytscha pop. 22

Vertebrate Animals

ORBIC List 1S2T

State Rank

SX
S1
S2
S3
S4
S5

S2 — Imperiled in Oregon

What do these ranks mean? ORBIC's ranking definitions or NatureServe's conservation status categories

Ecoregions

Columbia Basin
Coast Range
East Cascades
Marine & Estuarine
West Cascades
Willamette Valley

Counties

Clackamas · Clatsop · Columbia · Hood River · Multnomah · Wasco

Other states / provinces

WA

Range map

Certain
Possible
Extirpated
Absent