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Showing posts from January 10, 2019

鳅科

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  鳅科 科學分類 界: 動物界 Animalia 門: 脊索動物門 Chordata 亞門: 脊椎動物亞門 Vertebrata 綱: 輻鰭魚綱 Actinopterygii 目: 鯉形目 Cypriniformes 科: 鳅科 Cobitidae 屬 见内文。 鳅科 為輻鰭魚綱鯉形目的其中一科。 目录 1 鰍亞科(Cobitinae) 1.1 擬長鰍屬( Acanthopsoides ) 1.2 小刺眼鰍屬( Acantopsis ) 1.3 雙鬚鰍屬( Bibarba ) 1.4 瘦身馱鰍屬( Canthophrys ) 1.5 鰍屬( Cobitis ) 1.6 益秀朝鮮鰍屬( Iksookimia ) 1.7 動鰍屬( Kichulchoia ) 1.8 高麗鰍屬( Koreocobitis ) 1.9 柯氏鰍屬( Kottelatlimia ) 1.10 似鱗頭鰍屬( Lepidocephalichthys ) 1.11 鱗頭鰍屬( Lepidocephalus ) 1.12 微鰍( Microcobitis ) 1.13 泥鰍屬( Misgurnus ) 1.14 新真髭鰍屬( Neoeucirrhichthys ) 1.15 後鰭花鰍屬( Niwaella ) 1.16 潘鰍屬( Pangio ) 1.17 細頭鰍屬( Paralepidocephalus ) 1.18 副泥鰍屬( Paramisgurnus ) 1.19 原花鰍屬( Protocobitis ) 1.20 薩瓦納鰍屬( Sabanejewia ) 1.21 穴鰍屬( Theriodes ) 2 參考資料 鰍亞科(Cobitinae) 擬長鰍屬( Acanthopsoides ) 豚形擬長鰍( Acanthopsoides delphax ) 細擬長鰍( Acanthopsoides gracilentus ) 擬長鰍

Galley

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For other uses, see Galley (disambiguation). A model of a Maltese design typical of the 16th century, the last great era of the war galley A galley is a type of ship that is propelled mainly by rowing. The galley is characterized by its long, slender hull, shallow draft and low freeboard (clearance between sea and railing). Virtually all types of galleys had sails that could be used in favorable winds, but human strength was always the primary method of propulsion. This allowed galleys to navigate independently of winds and currents. The galley originated among the seafaring civilizations around the Mediterranean Sea in the late second millennium BC and remained in use in various forms until the early 19th century in warfare, trade and piracy. Galleys were the warships used by the early Mediterranean naval powers, including the Greeks, Phoenicians and Romans. They remained the dominant types of vessels used for war and piracy in the Mediterranean Sea until the last decades