Evolution of behavion in leafmiras in ndation to chemical dalence of plants and attack b./ parasi taids

叶米拉斯行为的演变对植物化学毒力和寄生虫攻击的影响

• 批准号: 09640750
• 负责人: KATO Makoto
• 金额: $ 1.92万
• 依托单位: KYOTO UNIVERSITY
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 1997
• 资助国家: 日本
• 起止时间: 1997 至 1999
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-09640750/
• 关键词: leaf mining; erolation; Ecology; commuaily; pararitoid; chemical defeace; behavior; conservation; 潜葉様式

A tephritid leafminer, Stenomocera montivaga Ito, 1984, is characterized by its unique leaf-mining behavior, that is, it at first crosses the leaf blade and then mines the area encircled by the midrib-crossing mine. I analyzed the mining pattern of this species, and discussed the adaptive significance of this unique leaf-mining behavior. The egg was layed just near the leaf tip, and the hatched larvae mined along the leaf margin linearly. On the halfway of the leaf margin, the larvae abraptly turned and started cross the leaf blade, and when it reached the opposite margin of the leaf, it urned to the tip and followed the margin again. The encircled distal area colored yellow or purple, depending on plant species. I measured changes of various chemicals in the colored area by HPLC, and detected a chemical which increased specifically in the encircled area. While the substance have not yet identified, the production is thought to be induced by the leafminer's midrib-crossing.I have been acumutating information of host records and mining patterns of all groups of leafminers in Japan. I have recorded at least 1455 species of leafminers on native plants in Japan. The host plants cover all groups of terrestrial plants, i.e., mosses, ferns, gymnosperms and angiosperms. 45 insect families were recorded as groups at least some members of which were leafminers; 5 families in Coleoptera, 1 in Hymenoptera, 10 in Diptera and 29 in Lepidoptera. I made a tentaive list of leafminers with their host plants, and a tentative plants with their leafminers.

一种斑潜蝇Stenomocera montivaga Ito，1984，其特征在于其独特的采叶行为，即它首先穿过叶片，然后开采被中脉穿越矿包围的区域。我分析了这一物种的采叶模式，并讨论了这种独特的采叶行为的适应意义。卵产在叶尖附近，孵化的幼虫沿叶缘沿着直线移动。幼虫在叶缘的一半处，突然转身，开始在叶片上穿梭，当它到达叶缘的另一边时，它转向叶尖，然后又沿着叶缘移动。根据植物种类，环绕的远端区域呈黄色或紫色。我通过HPLC测量了有色区域中各种化学物质的变化，并检测到一种化学物质在被包围的区域中特别增加。虽然该物质尚未确定，生产被认为是诱导的斑潜蝇的midrib-crossing.I一直在积累信息的主机记录和开采模式的所有群体的斑潜蝇在日本。我在日本本土植物上记录了至少1455种潜叶虫。寄主植物包括所有陆生植物，即，苔藓、蕨类植物、裸子植物和被子植物。其中鞘翅目5科，膜翅目1科，双翅目10科，鳞翅目29科。我做了一份潜叶蝇及其寄主植物的暂定名单，以及一份潜叶蝇及其寄主植物的暂定名单。

项目成果

Kato Makoto: "Unizue leafmining hehit in the fark beetle clade:a new tribe,genus,and species of Platypodidae(Colsoptera)touid in the Bonn lsland" Annuals of Entonoboge cal Society of Amoirica. 97. 71-80 (1998)

Kato Makoto：“Unizue leafmining hehit in the fark beetle clacade: a newtripodidae (Colsoptera)touid in the Bonn lsland” Antonoboge cal Society of Amoirica年鉴。

Kato,M: "Unique leaf m**ning hobit in the bank beetls clade : A new tribo, genus and species of platypodidas(Coleoptera) found in the Bonin*"Annalo of The Entomological Society of America. 91. 71-80 (1998)

加藤，M：“银行甲虫进化枝中独特的叶m**ning霍比特：在小笠宁中发现的新摩擦、属和种的扁足目（鞘翅目）*”美国昆虫学会年鉴。

Kato, M.: "Unique leafmining habit in the bark beetle clade : a new tribe, genus, and species of Platypodidae (Coleoptera) found in the Bonin Islands."Ann. Entomol. Soc. Am. 91. 71-80 (1998)

Kato, M.：“树皮甲虫进化枝中独特的采叶习性：在小笠原群岛发现的扁足科（鞘翅目）的新部落、属和物种。”Ann。

KATO,M.: "Unique liafmining habit in the bark butle clade:a new Tribe,genus:and species of Platypodidae(Coleoptera)found in the Bonin Island" Annals of the Entomoligical Society of America. 91(1). 71-80 (1998)

加藤，M.：“树皮管类中独特的采食习性：在小笠原岛发现的新部落、属：和扁足科（鞘翅目）物种”美国昆虫学会年鉴。

Kato,M: "Anthophilous insect communities and plat pollirator interactions on Amami Islands in Ryukyu Archipela**, Japan"Contributions from biological Laboratory, Yoshida Collge Kyoto Univercity. 29(in press). (2000)

Kato,M：“日本琉球群岛奄美群岛**上的昆虫群落和平台传粉者相互作用”来自京都大学吉田学院生物实验室的贡献。