Salicaceae detoxification abilities in Florida tiger swallowtail butterflies (Papilio glaucus maynardi Gauthier): Novel ability or Pleistocene holdover?

Matthew S.Lehnert; J.Mark Scriber

首页> 外文期刊>中国昆虫科学：英文版 >Salicaceae detoxification abilities in Florida tiger swallowtail butterflies (Papilio glaucus maynardi Gauthier): Novel ability or Pleistocene holdover?

【24h】

Salicaceae detoxification abilities in Florida tiger swallowtail butterflies (Papilio glaucus maynardi Gauthier): Novel ability or Pleistocene holdover?

机译：佛罗里达老虎燕尾蝴蝶（Papilio glaucus maynardi Gauthier）中的杨柳解毒能力：新能力还是更新世的保留？

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相关主题

摘要

Florida populations of the eastern tiger swallowtail butterfly,Papilio glaucus L.,have unique morphological features and ecological adaptations that have contributed to their subspecies status (P.g.maynardi Gauthier).We describe geographically unique abilities for detoxification of Carolina willow,Salix caroliniana Michx.(Salicaceae),for several Florida populations of P.g.maynardi.Of all the approximately 570 worldwide species of the Papilionidae,such Salicaceae detoxification abilities exist only in the allopatric North American western and northernmost species (P.rutulus Lucas,P.eurymedon Lucas and P.canadensis Rothschild & Jordan).Females of P.glaucus collected from populations in southeastern USA were examined for oviposition preference in 5-choice assays,and displayed a low preference for Salicaceae (＜5％),but larvae from Florida populations exhibited a high survival (＞ 60％) on these plants.Detoxification abilities have previously shown to be autosomally inherited,and can be transferred via natural or hand-paired interspecific hybrid introgression.However,these Florida populations are at least 700-1 500 km from the nearest hybrids or the hybrid species,P.appalachiensis Pavulaan & Wright,which possess these detoxification abilities.In any case,the Z ( =X)-linked oviposition preferences for Salicaceae are lacking in these Florida populations,illustrating genetic independence of oviposition preference determination and larval survival/performance abilities.The orgins ofdetoxification abilities are unlikely to be due to recent climate-driven introgression,and may represent ancestral trait carry-overs from interglacial refugium populations of the Pleistocene epoch.

机译：东部老虎燕尾蝴蝶（Papilio glaucus L.）的佛罗里达种群具有独特的形态特征和生态适应性，这为其亚种状态做出了贡献（Pgmaynardi Gauthier）。我们描述了卡罗来纳州柳树（Salix caroliniana Michx）解毒的独特地理能力。 Salicaceae），在佛罗里达州的几个Pgmaynardi种群中。在全球大约570种蝶形科中，这种Salicaceae的解毒能力仅存在于异源北美的最西端和最北端的物种（P.rutulus Lucas，P.eurymedon Lucas和P.）。 canadensis Rothschild和Jordan）。对来自美国东南部种群的青冈雌虾的卵选择偏好进行了5项选择检测，显示对杨柳科的偏好度较低（＜5％），但佛罗里达种群的幼虫存活率较高。（＞ 60％）在这些植物上。排毒能力以前被证明是自体遗传的，并且可以转化虽然这些佛罗里达州的种群距离最近的杂种或杂种P.appalachiensis Pavulaan＆Wright至少有700-1 500 km，但它们具有这种解毒能力。在这些佛罗里达种群中缺少对杨柳科植物的Z（= X）连锁产卵偏好，这说明了产卵偏好确定性和幼虫存活/生产能力的遗传独立性。排毒能力的起源不太可能是由于最近的气候驱动渗入引起的，并且可能代表了更新世时代的冰川间避难所种群的祖先性状残留。

著录项

来源
《中国昆虫科学：英文版》 |2012年第3期|337-345|共9页
作者
Matthew S.Lehnert; J.Mark Scriber;
展开▼
作者单位

McGuire Center for Lepidoptera and Biodiversity, Florida Museum of Natural History, University of Florida, Gainesville, Florida;

Department of Entomology, Soils, and Plant Sciences, Clemson University, Clemson, South Carolina;

McGuire Center for Lepidoptera and Biodiversity, Florida Museum of Natural History, University of Florida, Gainesville, Florida;

Department of Entomology,Michigan State University, East Lansing, Michigan, USA;

展开▼
收录信息中国科学引文数据库(CSCD);中国科技论文与引文数据库(CSTPCD);
原文格式 PDF
正文语种 chi
中图分类
关键词

Salicaceae detoxification abilities in Florida tiger swallowtail butterflies (Papilio glaucus maynardi Gauthier): Novel ability or Pleistocene holdover?

摘要

著录项

相关主题

期刊订阅