文献类型：期刊文献

中文题名：白带锯蛱蝶雌蝶利用视觉和嗅觉信息识别两性

英文题名：The Role of Visual and Olfactory Cues in Sex Recognition in the Sexually Dimorphic Butterfly Cethosia cyane cyane

作者：李承哲[1] 王华[1] 陈晓鸣[1] 石雷[1] 姚俊[1] 周成理[1]

第一作者：李承哲

机构：[1]中国林业科学研究院资源昆虫研究所,国家林业局资源昆虫培育与利用重点实验室,云南昆明650224

年份：2017

卷号：30

期号：4

起止页码：648-652

中文期刊名：林业科学研究

外文期刊名：Forest Research

收录：CSTPCD;;Scopus;北大核心:【北大核心2014】；CSCD:【CSCD2017_2018】；

基金：国家林业公益性行业科研专项项目“开放式蝴蝶景观构建关键技术研究及应用”(201504305)

语种：中文

中文关键词：白带锯蛱蝶;视觉;嗅觉;性二型;两性识别

外文关键词：Cethosia cyane cyane; vision ; olfaction ; sexual dimorphism ; conspecific mate recognition

分类号：S763.42

摘要：[目的]探究视觉和嗅觉信息在白带锯蛱蝶雌蝶识别异性中扮演的作用,从而加深对性二型蝶类两性交流机制的认识。[方法]在网室内分别悬挂白带锯蛱蝶雄蝶和雌蝶的真实翅模型、打印的翅模型和活蝴蝶模型,记录雌蝶对以上模型的访问次数。[结果]表明:仅有视觉或嗅觉信号存在时,雌蝶对雄蝶模型访问次数均大于雌模型。雌蝶对雌雄翅和纸模型访问平均次数均有显著差异,说明雌蝶仅靠视觉信息能够辨别雌雄。雌蝶对雌雄嗅觉模型访问平均次数有显著差异,说明雌蝶仅靠嗅觉信息能够辨别雌雄。视觉和嗅觉信息均存在时,雌蝶对正常雄蝶访问平均次数多于雄蝶视觉和嗅觉模型,且对3种雄蝶的平均访问次数有显著差异,说明雌蝶识别雄蝶时偏好2种信息的综合作用。[结论]白带锯蛱蝶雌蝶利用视觉或嗅觉信息均能识别雌雄两性,雌蝶在识别两性时较偏爱同时有视觉和嗅觉信息的雄蝶。
[Objective] To investigate the role of visual and olfactory cues in sex recognition in the sexually dimorphic butterfly Cethosia cyane cyane, and to further understand the sexual interactions. [Method] The females were placed in an insectary with three kinds of models, i.e. dissected natural wings （♀ and ♂）, printed paper wings attached （♀ and ♂）, and live adults （♀ and ♂）, respectively. The frequency of female visiting the models was recorded. [Result] When only visual or olfactory cues existed, the frequency of female visiting the male models was higher than that of the female models. There were significant differences in the average frequency of females visiting females and males when both winged models and paper models presented, indicating that the females could distinguish the gender of conspecifics using visual cues alone. And there were significant differences in the average frequency of females visiting female and male odor models, indicating that the females could use olfactory cues to distinguish the sexes. When both visual and olfactory cues existed, there were significant differences among the average frequency of females visiting normal males, male winged models and male odor models, suggesting that the females were more likely to prefer the composite, multimodal display. [Conclusion] Female C. cyane cyane use both visual and olfactory cues to distinguish the gender of conspecifics during courtship. The females are more likely to prefer the composite, multimodal display.