S: (n) Carcharhinidae, family Carcharhinidae (largest family of living sharks; found worldwide especially in tropical waters; dorsal fin lacks spines: requiem sharks including tiger sharks and soupfin sharks)
S: (n) Antennariidae, family Antennariidae (frogfishes; tropical spiny-finned marine fishes having large nearly vertical mouths; related to toadfishes and anglers)
S: (n) Triglidae, family Triglidae (in some classifications restricted to the gurnards and subdivided into the subfamilies Triglinae (true sea robins) and Peristediinae (armored sea robins))
S: (n) Triglinae, subfamily Triglinae (in some classifications considered a subfamily of Triglidae comprising searobins having ordinary scales and no barbels (true searobins))