Fish Species of Wisconsin (USA)

Southern cavefish

Typhlichthys subterraneus

NT 💧 Freshwater

Southern puffer

Sphoeroides nephelus

LC 🌊 Marine

Southern studfish

Fundulus stellifer

LC 💧 Freshwater

Spanish flag

Gonioplectrus hispanus

LC 🌊 Marine

Spanish hogfish

Bodianus rufus

LC 🌊 Marine

Spearfish remora

Remora brachyptera

LC 🌊 Marine

Speckled dace

Rhinichthys osculus

LC 💧 Freshwater

Speckled pavon

Cichla temensis

LC 💧 Freshwater

Spikedace

Meda fulgida

EN 💧 Freshwater

Spined whiff

Citharichthys dinoceros

LC 🌊 Marine

Spiny chromis

Acanthochromis polyacanthus

LC 🌊 Marine

Splendid alfonsino

Beryx splendens

LC 🌊 Marine

Splittail

Pogonichthys macrolepidotus

LC 💧 Freshwater

Spotfin burrfish

Chilomycterus reticulatus

LC 🌊 Marine

Spotfin butterflyfish

Chaetodon ocellatus

LC 🌊 Marine

Spotfin flounder

Cyclopsetta fimbriata

LC 🌊 Marine

Spotfin goby

Oxyurichthys stigmalophius

LC 🌊 Marine

Spotfin hogfish

Bodianus pulchellus

LC 🌊 Marine

Spotfin shiner

Cyprinella spiloptera

LC 💧 Freshwater

Spotted bass

Micropterus punctulatus

LC 💧 Freshwater

Spotted gar

Lepisosteus oculatus

LC 💧 Freshwater

Spotted goatfish

Pseudupeneus maculatus

LC 🌊 Marine

Spotted moray

Gymnothorax moringa

LC 🌊 Marine

Spotted pike-conger

Hoplunnis tenuis

LC 🌊 Marine

Spotted sand-diver

Trichonotus setiger

LC 🌊 Marine

Spotted scat

Scatophagus argus

LC 🔄 Diadromous

Spotted scorpionfish

Scorpaena plumieri

LC 🌊 Marine

Spotted snake eel

Ophichthus ophis

LC 🌊 Marine

Spotted soapfish

Rypticus subbifrenatus

LC 🌊 Marine

Spotted steed

Hemibarbus maculatus

LC 💧 Freshwater

Spotted sunfish

Lepomis punctatus

LC 💧 Freshwater

Spotted tinselfish

Xenolepidichthys dalgleishi

LC 🌊 Marine

Spotted trunkfish

Lactophrys bicaudalis

LC 🌊 Marine

Spotted whiff

Citharichthys macrops

LC 🌊 Marine

Spottedfin tonguefish

Symphurus diomedeanus

LC 🌊 Marine

Spring cavefish

Forbesichthys agassizii

LC 💧 Freshwater

Spurcheek lanternfish

Bolinichthys photothorax

LC 🌊 Marine

Stareye lightfish

Pollichthys mauli

LC 🌊 Marine

Stargazing seadevil

Ceratias uranoscopus

LC 🌊 Marine

Staring pearleye

Scopelarchus guentheri

LC 🌊 Marine

Starry smooth-head

Photostylus pycnopterus

LC 🌊 Marine

Steelcolor shiner

Cyprinella whipplei

LC 💧 Freshwater

Stippled clingfish

Gobiesox punctulatus

LC 🌊 Marine

Stippled spoon-nose eel

Echiophis punctifer

LC 🌊 Marine

Stomias Danae

Stomias danae

LC 🌊 Marine

Stout beardfish

Polymixia nobilis

LC 🌊 Marine

Stout sawpalate

Serrivomer beanii

LC 🌊 Marine

Straightnose rabbitfish

Rhinochimaera atlantica

LC 🌊 Marine