Locomotion and feeding trails produced by crabs | |
Lan, Zhongwu2,3,4; Zhang, Shujing1,2; Chen, Zhong-Qiang5; Mitchell, Ross N.2 | |
刊名 | GEOLOGICAL JOURNAL |
2021-06-01 | |
页码 | 6 |
关键词 | crab ichnology neoichnology tracemaker trails |
ISSN号 | 0072-1050 |
DOI | 10.1002/gj.4190 |
英文摘要 | Trace fossils represent the biological activity of an organism in the form of trails, tracks, burrows, and borings in the geological record. Bilobate trails are known to be made by arthropod trilobites since the Early Palaeozoic. This study enhances the present state of knowledge regarding bilobate trails by demonstrating that they can also be produced by crabs reflecting different behavioural traits such as different feeding and locomotion strategies. This present-day study thus warns caution to be taken when linking horizontal trails such as Archaeonassa and Diplopodichnus with tracemakers in Jurassic strata and onwards since crabs have existed. Identifying crab-related trace fossils might be particularly insightful for understanding the earliest evolution of Jurassic crabs for which dorsal carapaces are dominantly the only form of preservation. |
资助项目 | China University of Geosciences, Wuhan[GPMR201902] ; State Key Laboratory of Geological Processes and Mineral Resources ; Chinese Academy of Sciences[193112] ; Nanjing Institute of Geology and Palaeontology ; National Nature Science Foundation of China[41673016] ; State Key Laboratory of Palaeobiology and Stratigraphy |
WOS关键词 | ICHNOGENUS |
WOS研究方向 | Geology |
语种 | 英语 |
出版者 | WILEY |
WOS记录号 | WOS:000656716500001 |
资助机构 | China University of Geosciences, Wuhan ; State Key Laboratory of Geological Processes and Mineral Resources ; Chinese Academy of Sciences ; Nanjing Institute of Geology and Palaeontology ; National Nature Science Foundation of China ; State Key Laboratory of Palaeobiology and Stratigraphy |
内容类型 | 期刊论文 |
源URL | [http://ir.nigpas.ac.cn/handle/332004/38270] |
专题 | 中国科学院南京地质古生物研究所 |
通讯作者 | Lan, Zhongwu |
作者单位 | 1.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China 3.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing, Jiangsu, Peoples R China 4.China Univ Geosci, State Key Lab Geol Proc & Mineral Resources, Wuhan, Hubei, Peoples R China 5.China Univ Geosci, State Key Lab Biogeol & Environm Geol, Wuhan, Peoples R China |
推荐引用方式 GB/T 7714 | Lan, Zhongwu,Zhang, Shujing,Chen, Zhong-Qiang,et al. Locomotion and feeding trails produced by crabs[J]. GEOLOGICAL JOURNAL,2021:6. |
APA | Lan, Zhongwu,Zhang, Shujing,Chen, Zhong-Qiang,&Mitchell, Ross N..(2021).Locomotion and feeding trails produced by crabs.GEOLOGICAL JOURNAL,6. |
MLA | Lan, Zhongwu,et al."Locomotion and feeding trails produced by crabs".GEOLOGICAL JOURNAL (2021):6. |
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