Elasmobranchii 板鰓亞綱 (鯊魚與魟魚) (sharks and rays) > Carcharhiniformes (Ground sharks) 真鯊目 (Ground sharks) > Proscylliidae (Finback catsharks) 原鯊科 (Finback catsharks)
Etymology: Eridacnis:Etymology not explained, possibly eri-, Greek intensive particle (i.e., very), and dakno (Gr.), bite, referring to “wide, angular” mouth of E. radcliffei. (See ETYFish); sinuans:Latin for sinuous, probably referring to its slender body and/or long, ribbon-like caudal fin. (See ETYFish). More on author: Smith.
Environment: milieu / climate zone / depth range / distribution range
生態學