# List of fishes of Isle Royale National Park

This is a list of fishes that inhabit Isle Royale National Park. If the name is in bold it is a non-native species.

## Acipenseridae

* Lake sturgeon, Acipenser fulvescens

## Catostomidae

* Longnose sucker, Catostomus catostomus
* White sucker, Catostomus commersoni
* Shorthead redhorse, Moxostoma macrolepidotum

## Centrarchidae

* Black crappie, Pomoxis nigromaculatus
* Pumpkinseed, Lepomis gibbosus
* Rock bass, Ambloplites rupestris
* Smallmouth bass, Micropterus dolomieu

## Clupeidae

* Alewife, Alosa pseudoharengus

## Cottidae

* Fourhorn sculpin, Myoxocephalus quadricornis
* Mottled sculpin, Cottus bairdii
* Slimy sculpin, Cottus cognatus
* Spoonhead sculpin, Cottus ricei

## Cyprinidae

* Lake chub, Couesius plumbeus
* Creek chub, Semotilus atromaculatus
* Longnose dace, Rhinichthys cataractae
* Northern redbelly dace, Phoxinus eos
* Finescale dace, Phoxinus neogaeus
* Emerald shiner, Notropis atherinoides
* Common shiner, Notropis cornutus
* Blackchin shiner, Notropis heterodon
* Blacknose shiner, Notropis heterolepis
* Blacknose shiner, Notropis heterolepis regalis
* Northern blacknose shiner, Notropis heterolepis heterolepis
* Spottail shiner, Notropis hudsonius
* Mimic shiner, Notropis volucellus
* Golden shiner, Notemigonus crysoleucas
* Eastern blacknose dace, Rhinichthys obtusus
* Harvey lake pearl dace, Semotilus margarita koelzi
* Minnesota pearl dace, Semotilus margarita nachtriebi
* Blacknose dace, Rhinichthys atratulus
* Harvey lake fathead minnow, Pimephales promelas harveyensis
* Fathead minnow, Pimephales promelas promelas
* Brassy minnow, Hybognathus hankinsoni
* Allegheny pearl dace, Margariscus margarita

## Esocidae

* Northern pike, Esox lucius
* Muskellunge, Esox masquinongy

## Gasterosteidae

* Ninespine stickleback, Pungitius pungitius
* Brook stickleback, Culaea inconstans

## Lotidae

* Burbot, Lota lota

## Osmeridae

* Rainbow smelt, Osmerus mordax

## Percidae

* Logperch, Percina caprodes
* Yellow perch, Perca flavescens
* Ruffe, Gymnocephalus cernuus
* Sauger, Sander canadense
* Walleye, Sander vitreum
* Iowa darter, Etheostoma exile
* Johnny darter, Etheostoma nigrum

## Percopsidae

* Trout-perch, Percopsis omiscomaycus

## Petromyzontidae

* Sea lamprey, Petromyzon marinus
* Northern brook lamprey, Ichthyomyzon fossor
* Silver lamprey, Ichthyomyzon unicuspis

## Salmonidae

* Brook trout, Salvelinus fontinalis
* Lake trout, Salvelinus namaycush namaycush
* Siscowet, Salvelinus namaycush siscowet
* Salmo oxyrinchus
* Atlantic salmon, Salmo salar
* Brown trout, Salmo trutta
* Pygmy whitefish, Prosopium coulterii
* Round whitefish, Prosopium cylindraceum
* Pink salmon, Oncorhynchus gorbuscha
* Coho salmon, Oncorhynchus kisutch
* Rainbow trout, Oncorhynchus mykiss
* Chinook salmon, Oncorhynchus tshawytscha
* Cisco, Coregonus artedi
* Lake herring, Coregonus artedi arcturus
* Lake herring, Coregonus artedi sargenti
* Siskiwit lake cisco, Coregonus bartlettii
* Great lakes whitefish, Coregonus clupeaformis clupeaformis
* Inland lakes whitefish, Coregonus clupeaformis neohantoniensis
* Lake desor whitefish, Coregonus clupeaformis dustini
* Big-eyed chub, Coregonus kiyi
* Blackfin cisco, Coregonus nigripinnis
* Shortnose cisco, Coregonus reighardi
* Shortjaw cisco, Coregonus zenithicus