Gymnura

常見(jiàn)例句

• Gymnura bimaculata
  雙斑燕魟
• Gymnura japonica
  日本燕魟
• Gymnura poecilura
  花尾燕魟
• Saccopteryx gymnura
  n. 裸尾銀線(xiàn)蝠
• 844kg,which belonged to 16 species 14 groups. The dominant species included Squalus brevirostris,Galeocerdo cuvier,Gymnura japonica,Carcharhinus pleurotaenia and Hexanchus griseus.
  專(zhuān)業(yè)調(diào)查結(jié)果:捕獲軟骨魚(yú)類(lèi)14屬16種;漁獲量計(jì)64尾2 844.;1kg;優(yōu)勢(shì)種為大眼角鯊、鼬鯊、日本燕、側(cè)條真鯊、灰六鰓鯊;
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