All Fish

Sarritor knipowitschi

Not Evaluated saltwater

Sars wolf eel

Lycenchelys sarsii

Not Evaluated saltwater

Sartor elongatus

Not Evaluated freshwater

Sartor respectus

Not Evaluated freshwater

Sartor tucuruiensis

Not Evaluated freshwater

Sasagaki-haze

Hetereleotris exilis

Not Evaluated saltwater

Sasal's Sicyopus

Smilosicyopus sasali

Not Evaluated freshwater

Sasanohabera

Pseudolabrus japonicus

Not Evaluated saltwater

Sashatherina gigantea

Not Evaluated freshwater

Sash damsel

Plectroglyphidodon leucozonus

Not Evaluated saltwater

Sash flounder

Trichopsetta orbisulcus

Not Evaluated saltwater

Sash flounder

Trichopsetta ventralis

Not Evaluated saltwater

Satanoperca leucosticta

Not Evaluated freshwater

Satanoperca lilith

Not Evaluated freshwater

Satanoperca mapiritensis

Not Evaluated freshwater

Satanoperca rhynchitis

Not Evaluated freshwater

Satinfin shiner

Cyprinella analostana

Not Evaluated freshwater

Satomi's pygmy seahorse

Hippocampus satomiae

Not Evaluated saltwater

Sattelfleck-Moorii

Tropheus brichardi

Not Evaluated freshwater

Satyrichthys clavilapis

Not Evaluated saltwater

Satyrichthys longiceps

Not Evaluated saltwater

Saudi Arabian dragonet

Diplogrammus paucispinis

Not Evaluated saltwater

Saumarez Gurnard

Pterygotrigla saumarez

Not Evaluated saltwater

Saurenchelys elongata

Not Evaluated saltwater

Saurenchelys halimyon

Not Evaluated saltwater

Saurenchelys meteori

Not Evaluated saltwater

Saurenchelys taiwanensis

Not Evaluated saltwater

Saurida lessepsianus

Not Evaluated saltwater

Saurida pseudotumbil

Not Evaluated saltwater

Saurogobio punctatus

Not Evaluated freshwater

Sauromuraenesox vorax

Not Evaluated saltwater

Saury

Cololabis adoceta

Not Evaluated saltwater

Savage tetra

Hyphessobrycon savagei

Not Evaluated freshwater

Savannah darter

Etheostoma fricksium

Not Evaluated freshwater

Savanna tetra

Hyphessobrycon stegemanni

Not Evaluated freshwater

Savonaschmerle

Schistura savona

Not Evaluated freshwater