Marine
Guide to marine fish with sorting and selection options by family, feeding method, size, and other important characteristics.
Shulupaoluk
Latin nameLycodes jugoricusIdentificationShulupaoluk has a naked body; scales are completely absent,..
Siberian sturgeon
Latin nameHuso baeriiOther nameAcipenser baeri, Acipenser baeri baicalensis, Acipenser baeri stenorr..
Sicklefin lemon shark
Latin nameNegaprion acutidensOther nameSharptooth lemon sharkIdentificationA large, stocky, yellowis..
Sicklefin weasel shark
Latin nameHemigaleus microstomaOther nameHemigaleus microstomaIdentificationThe sicklefin weasel sha..
Silky shark
Latin nameCarcharhinus falciformisOther namesBlackspot shark, gray whaler shark, olive shark, ridgeb..
Silver pomfret
Latin namePampus argenteusOther namesWhite pomfret, pompanoIdentificationBody very large, strongly c..
Silvermouth trevally
Latin nameUlua aurochsOther namesBlack-crested Trevally, Longraker Trevally, Mirror-mouthed Trevally..
Silversides
Latin name Leuresthes tenuis Other names California Grunion Identification All fish lack a late..
Silvertip shark
Latin nameCarcharhinus albimarginatusOther namesCarcharhinus albimarginatusIdentificationIt is a pow..
Six-line wrasse
Latin namePseudocheilinus hexataeniaOther namesPseudocheilinus hexataeniaIdentificationFish with an ..
Sixbar grouper
Latin nameEpinephelus sexfasciatusOther nameSixbar rockcod or six-banded rockcod.IdentificationIn th..
Sixgill stingray
Latin nameHexatrygon bickelliOther namesHexatrygon bickelliIdentificationBody flabby, massive, snout..
Sixspine butterflyfish
Latin nameParachaetodon ocellatusOther nameParachaetodon ocellatusIdentificationSix-spined butterfly..
Sixspot goby
Latin nameValenciennea sexguttataOther nameСhalk goby, sleeper blue dot goby.IdentificationThese fis..
Skipjack, Black
Latin name Euthynnus lineatus Other names Little tuna, false albacore, spotted tuna, mackerel tun..