鮫

blotchy swell shark (Cephaloscyllium umbratile)

swellshark (Cephaloscyllium ventriosum, species of catshark in the Eastern Pacific)

bull shark (Carcharhinus leucas)

smalleye pygmy shark (Squaliolus aliae)

remora (any fish of family Echeneidae)

sandbar shark (Carcharhinus plumbeus)

Caribbean reef shark (Carcharhinus perezii, species of requiem shark found in the tropical waters of the western Atlantic Ocean from Florida to Brazil)

nurse shark (Ginglymostoma cirratum)

salamander shark (Parmaturus pilosus)

yellow guitarfish (Rhinobatos schlegelii)

blacktail reef shark (Carcharhinus amblyrhynchos)

bowmouth guitarfish (Rhina ancylostoma)

bluntnose sixgill shark (Hexanchus griseus)

thresher shark (esp. the common thresher shark, Alopias vulpinus)

sharpnose sevengill shark (Heptranchias perlo)

rough-skinned newt (Taricha granulosa)

copper shark (Carcharhinus brachyurus)

spotless smooth-hound (Mustelus griseus)

spiny dogfish (Squalus acanthias)

spinner shark (Carcharhinus brevipinna)

starry night octopus (Octopus luteus)

broadnose sevengill shark (Notorynchus cepedianus, species of circumglobal cow shark with 7 gill slits)

silver chimaera (Chimaera phantasma)

basking shark

spiny dogfish (Squalus acanthias)

porbeagle (Lamna nasus)

great hammerhead (Sphyrna mokarran)

beluga (species of sturgeon, Huso huso)

shortfin mako shark (Isurus oxyrinchus)

whale shark (Rhincodon typus)

whale shark (Rhincodon typus)

dusky smooth-hound (Mustelus canis)

sterlet (Acipenser ruthenus)

smooth hammerhead (Sphyrna zygaena)

goblin shark (Mitsukurina owstoni)

porbeagle (Lamna nasus)

dogfish (any shark of family Squalidae)

oceanic whitetip shark (Carcharhinus longimanus)

whitecheek shark (Carcharhinus dussumieri)

starspotted smooth-hound (species of hound shark, Mustelus manazo)

sterlet (Acipenser ruthenus)

scalloped hammerhead (Sphyrna lewini)

cookie-cutter shark (Isistius brasiliensis)

shagreen (from a shark or stingray)

ninja lanternshark (Etmopterus benchleyi)

bull shark (Carcharhinus leucas)

brownbanded bambooshark (Chiloscyllium punctatum)

bonnethead (Sphyrna tiburo)

silky shark (Carcharhinus falciformis)

banded houndshark (Triakis scyllium)

winghead shark (Eusphyra blochii, species of Indo-West Pacific hammerhead shark)

bonnethead (Sphyrna tiburo)

hammerhead shark

shark

blue shark (Prionace glauca)

great white shark

rough skin (like that of a shark)

salmon shark (Lamna ditropis)

Sakhalin sturgeon (Acipenser mikadoi)

bullhead shark (esp. the Japanese bullhead shark, Heterodontus japonicus)

horn shark (Heterodontus francisci, bullhead shark from the Eastern Pacific)

saw shark (esp. the Japanese saw shark, Pristiophorus japonicus)

sharkskin scabbard

basking shark (Cetorhinus maximus)

zebra shark (Stegostoma fasciatum)

sturgeon (esp. the green sturgeon, Acipenser medirostris)

kaluga (Huso dauricus)

kitefin shark (Dalatias licha)

any shark of genus Centrophorus (esp. the dwarf gulper shark, Centrophorus atromarginatus)

American paddlefish (Polyodon spathula)

Japanese angel shark (Squatina japonica)

ferocious shark

tiger shark (Galeocerdo cuvier)

sicklefin lemon shark (Negaprion acutidens)

grey sharpnose shark (Rhizoprionodon oligolinx)