Biology of the spiny ash sawfly, Eupareophora parca (Hymenoptera: Tenthredinidae: Blennocampinae), in Edmonton, Alberta
Biology of the spiny ash sawfly, Eupareophora parca (Hymenoptera: Tenthredinidae: Blennocampinae), in Edmonton, Alberta
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艾伯塔省埃德蒙顿的白蜡叶蜂，Eupareophora parca（膜翅目：Tenthredinidae：Blennocampinae）的生物学
DOI：
10.4039/n06-026
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发表时间：
2007
期刊：
影响因子：
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通讯作者：
Daryl J. Williams
中科院分区：
文献类型：
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作者：
Daryl J. Williams
多刺白蜡叶蜂 (Eupareophora parca) (Cresson, 1880) 于 2003 年在埃德蒙顿的北部林业中心为种植的白蜡树 (Fraxinus spp.) 落叶时被发现。这是该物种在阿尔伯塔省的首次记录。对成虫和幼虫的行为以及生活史变量（如成虫飞行、幼虫龄期的数量和持续时间以及越冬）进行了观察。 2003年和2004年对落叶的性质和严重程度进行了监测，发现每个地点的落叶量和年份之间落叶的地点数量大幅增加。落叶严重程度和范围的急剧增加表明该物种有可能成为该省的重要城市害虫。
The spiny ash sawfly, Eupareophora parca (Cresson, 1880), was discovered in Edmonton in 2003 at the Northern Forestry Centre defoliating planted ash trees (Fraxinus spp.). This represents the first record of this species from Alberta. Observations of adult and larval behaviour and life-history variables such as adult flight, number and duration of larval instars, and overwintering were made. The nature and severity of defoliation was monitored in 2003 and 2004, and large increases were detected in the amount of defoliation per site and the number of sites defoliated between years. The precipitous increase in severity and extent of defoliation indicates the possibility that this species could become a significant urban pest in the province.
具有喷发动力学的生态位的适应性辐射：普通锯蝇和二甲锯蝇的比较
DOI：
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发表时间：
2005
期刊：
Journal of Animal Ecology 74・3
影响因子：
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作者：
Price;P.W.;Roininen;H.;Ohgushi;T.
通讯作者：
T.