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Rainbow Trout
Oncorhynchus mykiss
2,197 observations
Coho Salmon
Oncorhynchus kisutch
986 observations
Tidepool Sculpin
Oligocottus maculosus
731 observations
Bluegill
Lepomis macrochirus
712 observations
Redside Shiner
Richardsonius balteatus
638 observations
Brook Trout
Salvelinus fontinalis
582 observations
Largemouth Bass
Micropterus nigricans
576 observations
Coastal Cutthroat Trout
Oncorhynchus clarkii
549 observations
Chinook Salmon
Oncorhynchus tshawytscha
519 observations
Northern Pikeminnow
Ptychocheilus oregonensis
412 observations
Speckled Dace
Rhinichthys osculus
402 observations
Western Mosquitofish
Gambusia affinis
400 observations
Smallmouth Bass
Micropterus dolomieu
384 observations
Threespine Stickleback
Gasterosteus aculeatus
347 observations
Mosshead Sculpin
Clinocottus globiceps
262 observations
European Carp
Cyprinus carpio
206 observations
Largescale Sucker
Catostomus macrocheilus
201 observations
Eulachon
Thaleichthys pacificus
201 observations
Yellow Perch
Perca flavescens
184 observations
Pumpkinseed
Lepomis gibbosus
178 observations
Sockeye Salmon
Oncorhynchus nerka
177 observations
Fluffy Sculpin
Oligocottus snyderi
136 observations
Lingcod
Ophiodon elongatus
134 observations
Pacific Sand Lance
Ammodytes personatus
133 observations
Pacific Staghorn Sculpin
Leptocottus armatus
129 observations
White Sturgeon
Sinosturio transmontanus
125 observations
Cabezon
Scorpaenichthys marmoratus
121 observations
Prickly Sculpin
Cottus asper
120 observations
Sharpnose Sculpin
Clinocottus acuticeps
115 observations
Northern Clingfish
Gobiesox maeandricus
112 observations
Kelp Greenling
Hexagrammos decagrammus
91 observations
Longnose Lancetfish
Alepisaurus ferox
91 observations
Mountain Whitefish
Prosopium williamsoni
89 observations
Shiner Surfperch
Cymatogaster aggregata
87 observations
Black Rockfish
Sebastes melanops
86 observations
Black Crappie
Pomoxis nigromaculatus
81 observations
Umpqua Pikeminnow
Ptychocheilus umpquae
76 observations
Brown Bullhead
Ameiurus nebulosus
68 observations
Starry Flounder
Platichthys stellatus
68 observations
High Cockscomb
Anoplarchus purpurescens
64 observations
Pacific Herring
Clupea pallasii
64 observations
Brown Trout
Salmo trutta
63 observations
Tyee Sucker
Catostomus tsiltcoosensis
61 observations
Yellow Bullhead
Ameiurus natalis
56 observations
Chum Salmon
Oncorhynchus keta
56 observations
American Shad
Alosa sapidissima
54 observations
Saddleback Gunnel
Pholis ornata
54 observations
Peamouth
Mylocheilus caurinus
53 observations
Goldfish
Carassius auratus
52 observations
Banded Killifish
Fundulus diaphanus
51 observations
Frequently Asked Questions
- The 10 most common fish in Oregon are:
- Rainbow Trout (Oncorhynchus mykiss)
- Coho Salmon (Oncorhynchus kisutch)
- Tidepool Sculpin (Oligocottus maculosus)
- Bluegill (Lepomis macrochirus)
- Redside Shiner (Richardsonius balteatus)
- Brook Trout (Salvelinus fontinalis)
- Largemouth Bass (Micropterus nigricans)
- Coastal Cutthroat Trout (Oncorhynchus clarkii)
- Chinook Salmon (Oncorhynchus tshawytscha)
- Northern Pikeminnow (Ptychocheilus oregonensis)
- The most observed fish in Oregon is Rainbow Trout (Oncorhynchus mykiss), with 2,197 recorded observations.