Spiny dogfish | 水產百科網
Thespinydogfish,spurdog,mudshark,orpikeddogfish(Squalusacanthias)isoneofthebestknownspeciesoftheSqualidae(dogfish)familyofsharks,which ...
Species of shark
The spiny dogfish, spurdog, mud shark, derpfish, yellow-back salmon, Salish Scat-fish, Johnstone Anchovy Gobbler (Squalus acanthias) or piked dogfish,[2] is one of the best known species of the Squalidae (dogfish) family of sharks, which is part of the Squaliformes order.[3] While these common names may apply to several species, Squalus acanthias is distinguished by two spines (one anterior to each dorsal fin) and no anal fin. It lives in shallow waters and further offshore in most parts of the world, especially in temperate waters. Those in the northern Pacific Ocean were reevaluated in 2010 and found to constitute a separate species, now called the Pacific spiny dogfish (Squalus suckleyi).[4]
Description and behaviour[edit]The spiny dogfish has dorsal fins, no anal fin, and white spots along its back. The caudal fin has asymmetrical lobes, forming a...
Spiny dogfish | 水產百科網
Dogfish | 水產百科網
Squalidae | 水產百科網
Black dogfish | 水產百科網
Squalus acanthias | 水產百科網
Squalus acanthias | 水產百科網
ITIS Standard Report Page | 水產百科網
Dogfish | 水產百科網
Spiny Dogfish Fish Facts | 水產百科網
【短吻棘鮫Squalus megalops】棘鮫科 (Squalidae)
水產分類:台灣常見的大陸水產品圖說中文名稱:短吻棘鮫學名:Squalusmegalops科別名稱:棘鮫科(Squalidae)命名學者:(Macleay)
【長吻棘鮫Squalus japonicus】棘鮫科 (Squalidae)
水產分類:台灣常見的大陸水產品圖說中文名稱:長吻棘鮫學名:Squalusjaponicus科別名稱:棘鮫科(Squalidae)命名學者:Ishikawa