Plant-insect interactions across the Triassic-Jurassic boundary in the Sichuan Basin, South China
文献类型：期刊论文
| 作者 | Xu, Yuanyuan4,5,6,7; Wang, Yongdong3,6,7 ; Li, Liqin2,6,7; Lu, Ning1,6,7; Zhu, Yanbin5,6,7; Huang, Zhuanli6,7; McLoughlin, Stephen4
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| 刊名 | FRONTIERS IN ECOLOGY AND EVOLUTION
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| 出版日期 | 2024-01-09 |
| 卷号 | 11页码:17 |
| ISSN号 | 2296-701X |
| 关键词 | herbivory insect damage types functional feeding groups end-Triassic mass extinction vegetation turnover |
| DOI | 10.3389/fevo.2023.1338865 |
| 通讯作者 | Wang, Yongdong(ydwang@nigpas.ac.cn) ; McLoughlin, Stephen(steve.mcloughlin@nrm.se) |
| 英文摘要 | Plants and insects are the most diverse and ecologically important organisms in the terrestrial biosphere. Their interactions are also among the richest biotic relationships, and offer significant insights into the evolution of terrestrial ecosystem complexity through the geological record. This investigation of the late Rhaetian Xujiahe and the earliest Jurassic Zhenzhuchong floral assemblages provides the first data on foliar herbivory generated by terrestrial arthropods across the Triassic-Jurassic transition in the eastern Tethys (East Asia) region. The damage types from two fossil assemblages are collectively attributed to seven functional feeding and egg-laying categories (i.e., hole feeding, margin feeding, surface feeding, skeletonization, piercing and sucking, oviposition, and galling). Most feeding strategies are spread across the major plant groups and persist through the Triassic-Jurassic boundary, with the exception of skeletonization (a category of external foliage feeding), which was restricted to the latest Triassic within dipteridacean ferns. The survey reveals that the respective frequency and diversity of interactions between plants and insects prior to and following the end-Triassic mass extinction event are almost the same, despite a substantial turnover of floral components. This suggest that insect herbivores were largely able to transfer to alternative (but commonly related) plant groups during the dramatic floristic turnover and environmental changes at the end of the Triassic. Sporadic occurrences of foliar modifications, such as marginal cusps on pinnules of Pterophyllum and prominent ridges on the rachises of some ferns and bennettites are interpreted as adaptations for defense against insect herbivores. A few differences in taxonomic composition and herbivory representation between the latest Triassic Xujiahe flora and the earliest Jurassic Zhenzhuchong flora are more likely to be related to collection and preservational biases rather than reflecting palaeoecological changes. We encourage further investigations exploring the distribution of insect damage in fossil floras from other palaeolatitudinal zones and spanning other major extinction events to develop a better understanding of terrestrial ecosystem responses to major crises in Earth's history. |
| WOS关键词 | ATLANTIC MAGMATIC PROVINCE ; TRIASSIC/JURASSIC BOUNDARY ; XUJIAHE FORMATION ; FOSSIL ; EXTINCTION ; VEGETATION ; HERBIVORY ; LEAVES ; ARTHROPOD ; COMMUNITIES |
| 资助项目 | National Natural Science Foundation of China10.13039/501100001809 |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | FRONTIERS MEDIA SA |
| WOS记录号 | WOS:001147880300001 |
| 资助机构 | National Natural Science Foundation of China10.13039/501100001809 |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/42940]  |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Wang, Yongdong; McLoughlin, Stephen |
| 作者单位 | 1.Shenyang Normal Univ, Coll Paleontol, Shenyang, Peoples R China 2.Zhejiang Inst Geol & Mineral Resources, Zhejiang Inst Geosci, Hangzhou, Peoples R China 3.Univ Chinese Acad Sci, Nanjing, Peoples R China 4.Swedish Museum Nat Hist, Dept Palaeobiol, Stockholm, Sweden 5.Univ Chinese Acad Sci, Beijing, Peoples R China 6.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironment, Nanjing, Peoples R China 7.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Yuanyuan,Wang, Yongdong,Li, Liqin,et al. Plant-insect interactions across the Triassic-Jurassic boundary in the Sichuan Basin, South China[J]. FRONTIERS IN ECOLOGY AND EVOLUTION,2024,11:17. |
| APA | Xu, Yuanyuan.,Wang, Yongdong.,Li, Liqin.,Lu, Ning.,Zhu, Yanbin.,...&McLoughlin, Stephen.(2024).Plant-insect interactions across the Triassic-Jurassic boundary in the Sichuan Basin, South China.FRONTIERS IN ECOLOGY AND EVOLUTION,11,17. |
| MLA | Xu, Yuanyuan,et al."Plant-insect interactions across the Triassic-Jurassic boundary in the Sichuan Basin, South China".FRONTIERS IN ECOLOGY AND EVOLUTION 11(2024):17. |
入库方式： OAI收割
来源：南京地质古生物研究所
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