常見例句Objective To investigate the fauna of genus Hydrotaea in Hebei province of China. 摘要目的調(diào)查河北省齒股蠅屬昆蟲的種類、分布及區(qū)系特征。The species of genus Hydrotaea in Hebei province make up 30.00% of known Hydrotaea in China and have a Palaearctic distribution. 河北省齒股蠅屬昆蟲種數(shù)約占該科全國已知種數(shù)的30.;00%25,屬于古北區(qū)系。There are 15 species of genus Hydrotaea in Hebei province, which all destribute in Palaearctic and 5 species only in Palaearctic. 在河北省發(fā)現(xiàn)齒股蠅屬15種,古北區(qū)均有分布,其中5種僅在古北區(qū)有分布。Conclusion The species of genus Hydrotaea in Hebei province make up 30.00% of known Hydrotaea in China and have a Palaearctic distribution. 結(jié)論河北省齒股蠅屬昆蟲種數(shù)約占該科全國已知種數(shù)的30.;00%25;屬于古北區(qū)系。Results There are 15 species of genus Hydrotaea in Hebei province, which all destribute in Palaearctic and 5 species only in Palaearctic. 結(jié)果在河北省發(fā)現(xiàn)齒股蠅屬15種,古北區(qū)均有分布,其中5種僅在古北區(qū)有分布。 返回 Hydrotaea