Spiny Dogfish Facts | 水產百科網
2021年4月17日—Basedontheirorigin,theycanbecalledthePacificspinydogfishortheAtlantic...Whenattacked,spinydogfisharchtheirbodiesandattacktheir...unlikethesandshark,dogfishsharksdonotposeagreatthreattohumans.
The spiny dogfish belongs to the shark species and derives its name from the fact that it has spines visible next to its two dorsal fins. These spines are helpful for these little sharks as they allow them to shoot venom at their predators when attacked. They are known to hunt in huge packs and are also known by various other names like dogfish shark[1], piked dogfish, and even spiky dog! These little sharks are found mostly in saltwater habitats and are abundantly found in the North Pacific and the North Atlantic oceans. Based on their origin, they can be called the Pacific spiny dogfish or the Atlantic spiny dogfish.
The spiny dogfish shark species possess very large eyes and have pointed snouts. For the spiny dogfish, Squalus acanthias is its scientific name. Spiny dogfish have also become popular in the culinary world, particularly in European countries, where their mild flavor makes them ...
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【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