Quantitative morphology of fossil adephagan beetle larvae including a first record from the Jehol biota does not indicate major diversity losses over time
文献类型：期刊论文
| 作者 | Haug, Joachim t.1,2; Fu, Yanzhe1,3; Mueller, Patrick4; Haug, Gideon t.5; Haug, Carolin1,2 |
| 刊名 | ZOOTAXA
 |
| 出版日期 | 2024-12-31 |
| 卷号 | 5562期号:1页码:76-93 |
| 关键词 | Adephaga Coleoptera Cretaceous quantitative morphology biodiversity |
| ISSN号 | 1175-5326 |
| DOI | 10.11646/zootaxa.5562.1.11 |
| 通讯作者 | Haug, Joachim t.(joachim.haug@palaeo-evo-devo.info) |
| 英文摘要 | Coleoptera is a hyper-diverse group of animals with about 400,000 formally described species. Also the morphological diversity of beetles is very high, not only in the adults, but also in the larvae. To understand the evolutionary origin of this enormous diversity, investigations of fossils are crucial, but especially for the larvae such fossil are still scarce. In this study, we present 15 new fossil larvae from different deposits of Cretaceous to Miocene age, which we interpret as larvae of the beetle ingroup Adephaga. Most of these are three-dimensionally preserved and either embedded in amber or silicified. One specimen is a compression fossil, which is very rare for beetle larvae, and represents the first report of an adephagan beetle larva from the Early Cretaceous Jehol biota of China. Of all previously known and new fossil adephagan larvae and of selected extant ones the shapes of the head capsules and mandibles were compared with quantitative morphology methods (elliptic Fourier analysis and principal component analysis). The shapes of the fossil larvae lie all within the morphospace of those of the extant larvae, which indicates that the highest diversity in this aspect is present in the modern fauna, hence no diversity loss occurred. Other lineages of Holometabola show similar patterns, with indications of larval diversifications already in the Cretaceous, further specialisation afterwards, and no major losses. This pattern may be a reason for the enormous species richness of certain holometabloan groups in the modern fauna. |
| WOS关键词 | MIDCRETACEOUS KACHIN AMBER ; COLEOPTERA |
| 资助项目 | National Natural Science Foundation of China[42288201] ; Alexander von Humboldt Foundation ; Volkswagen Foundation |
| WOS研究方向 | Zoology |
| 语种 | 英语 |
| WOS记录号 | WOS:001389205600001 |
| 出版者 | MAGNOLIA PRESS |
| 资助机构 | National Natural Science Foundation of China ; Alexander von Humboldt Foundation ; Volkswagen Foundation |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/44760]  |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Haug, Joachim t. |
| 作者单位 | 1.Ludwig Maximilians Univ Munchen, Bioctr, Grosshaderner Str 2, D-82152 Planegg Martinsried, Germany 2.LMU, GeoBio Ctr, Richard Wagner Str 10, D-80333 Munich, Germany 3.Chinese Acad Sci, State Key Lab Palaeobiol & Stratig, Nanjing Inst Geol & Palaeontol, Nanjing 210008, Peoples R China 4.Kreuzbergstr 90, D-66482 Zweibrucken, Germany 5.Heidelberg Univ, Fak Biowissensch, Neuenheimer Feld 234, D-69120 Heidelberg, Germany |
| 推荐引用方式 GB/T 7714 | Haug, Joachim t.,Fu, Yanzhe,Mueller, Patrick,et al. Quantitative morphology of fossil adephagan beetle larvae including a first record from the Jehol biota does not indicate major diversity losses over time[J]. ZOOTAXA,2024,5562(1):76-93. |
| APA | Haug, Joachim t.,Fu, Yanzhe,Mueller, Patrick,Haug, Gideon t.,&Haug, Carolin.(2024).Quantitative morphology of fossil adephagan beetle larvae including a first record from the Jehol biota does not indicate major diversity losses over time.ZOOTAXA,5562(1),76-93. |
| MLA | Haug, Joachim t.,et al."Quantitative morphology of fossil adephagan beetle larvae including a first record from the Jehol biota does not indicate major diversity losses over time".ZOOTAXA 5562.1(2024):76-93. |
入库方式： OAI收割
来源：南京地质古生物研究所
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