| 四川二郎山山区有瓣蝇类调查研究 |
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| 引用本文： | 冯炎.四川二郎山山区有瓣蝇类调查研究[J].四川动物,2011,30(4). |
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| 作者姓名： | 冯炎 |
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| 作者单位： | 四川省雅安市疾病预防控制中心,四川雅安,625000 |
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| 摘 要： | 1980～1990年,采集用网捕法,分类用昆虫学分类原理与方法,调查四川省二郎山山区有瓣蝇类种类及其相关情况.结果 显示,二郎山山区蝇类有307种,隶属8科25亚科93属.其中特有种有197种,占已知种的64.16%,发现二郎山新纪录种132种,占已知种的42.99%;区系成分分析表明,二郎山山区有瓣蝇类以东洋区成分为主.成蝇年周期中的密度高峰在5月和6月,优势种为紫兰优毛蝇、家蝇和反吐丽蝇;发现黄粪蝇、密胡邻种蝇和黑尾黑麻蝇幼虫可在大雪覆盖下的孳生地过冬.本研究对二郎山山区有瓣蝇类的区系组成和分布等相关特点有了初步了解;但二郎山为横断山脉一部分,地形地貌相当复杂,是最具生物多样性地区之一,尚需深入研究.
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| 关 键 词： | 二郎山山区 有瓣蝇类 调查研究 |
Survey on Calyptratae Flies from Erlang Mountain Area of Sichuan |
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| FENG Yan.Survey on Calyptratae Flies from Erlang Mountain Area of Sichuan[J].Sichuan Journal of Zoology,2011,30(4). |
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| Authors: | FENG Yan |
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| Institution: | FENG Yan(Ya'an Center of Disease Control and Prevention,Ya'an,Sichuan Province 625000,China) |
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| Abstract: | The mist net catching and entomological classification principles and methods were used to study Calyptratae species occured in Erlang Mountain area of Sichuan province.The results showed there were 307 flies species,belonging to 8 families 25 subfamilies and 93 genera,among of them 197 are native species(including 132 new recorded species) which accounted 64.16% for known 307 species;132 species were reported for the first time in Erlang Mountian area,accounting for 42.99%.Most Calyptratae flies in Erlang ... |
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| Keywords: | Erlang Mountain area Calyptratae investigation |
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