文献类型：期刊文献

中文题名：水分失衡对黄脊竹蝗趋泥行为的影响

英文题名：Effects of water imbalance on the mud-puddling behavior of yellow-spined bamboo locust(Ceracris kiangsu)

作者：张威[1] 张守科[1] 滕莹[2] 方蓉[1] 耿显胜[1] 舒金平[1] 王浩杰[1]

第一作者：张威

机构：[1]中国林业科学研究院亚热带林业研究所,杭州311400;[2]浙江省杭州市富阳区农业和林业局,杭州311400

年份：2019

卷号：0

期号：10

起止页码：3129-3135

中文期刊名：生态学杂志

外文期刊名：Chinese Journal of Ecology

收录：CSTPCD;;Scopus;北大核心:【北大核心2017】；CSCD:【CSCD2019_2020】；

基金：中央级公益性科研院所基本科研业务费专项(CAFYBB2016MA002);国家自然科学基金项目(31670660);浙江省自然科学基金项目(LY15C16001)资助

语种：中文

中文关键词：黄脊竹蝗;趋泥行为;失水;补充水;形态特征

外文关键词：Ceracris kiangsu;mud-puddling behavior;water loss;water uptake;morphological characteristics

分类号：S763.7

摘要：黄脊竹蝗(Ceracris kiangsu)是具有趋泥行为的咀嚼式口器昆虫。为了探讨黄脊竹蝗趋泥行为的激发动力,本文分析了水对黄脊竹蝗趋泥行为的影响。结果表明:补充水分是黄脊竹蝗'趋泥'的动力之一;黄脊竹蝗成虫对经去离子水处理的滤纸访问次数及停留时间均多于干滤纸,且发生趋泥行为的黄脊竹蝗成虫体内含水率较未发生趋泥行为的竹蝗有显著提升(P=0.008);碳酸氢铵是激发黄脊竹蝗成虫定向聚集的引诱物质,而水是重要的驻留剂;发生趋泥行为的黄脊竹蝗雌虫显著多于雄虫(♀∶♂=7.75∶1),可能与雌虫体型较大密切相关;在高湿度栖境中活动也是黄脊竹蝗维持体内水分平衡的重要途径。
The yellow-spined bamboo locust,Ceracris kiangsu(Orthoptera:Oedipodidae)is the first reported insect with chewing mouthpart possessing mud-puddling behavior.To better understand the driving factors for the mud-puddling behavior of C.kiangsu,we analyzed the effects of water imbalance on the mud-puddling behavior of the yellow-spined bamboo locust.The results showed that water uptake was one of the important factors driving mud-puddling behavior of C.kiangsu.C.kiangsu adults visited wet filter paper more frequently and stayed longer time on wet filter paper than dry filter paper.Body’s water content of the adults significantly increased after puddling(P=0.008).Ammonium hydrogencarbonate was the attractant and water was the phagostimulant towards C.kiangsu adults.Body size of female C.kiangsu adults was significantly larger than that of the males.The number of puddling female adults was much more than that of males(♀∶♂=7.75∶1),which is probably closely related to the larger size of female adults.Moreover,moving towards and staying in moist regions was another approach to keep body water balance.