Bowl-shaped structures in a Pleistocene clastic carbonate wedge on the Island of Rhodes, Greece

IF 0.8 4区地球科学 Q4 PALEONTOLOGY

Ichnos-An International Journal for Plant and Animal Traces Pub Date : 2020-04-10 DOI:10.1080/10420940.2020.1744582

J. Nielsen, Masakazu Nara, A. Jacobsen

引用次数: 0

Abstract

Abstract Bowl-shaped structures are for the first time reported from the Greek Island of Rhodes. They occur in Pleistocene deposits of the Cape Arkhangelos Formation in the Rhodes Synthem. The regularity of their three-dimensional appearance is the argument for a biological origin. This gives the reason to assign the structures to Piscichnus waitemata for which we issue a formal diagnosis. They were formed on a clastic carbonate wedge that built into a coastal, steep-sided basin. Associate trace fossils are Thalassinoides suevicus and Bichordites monastiriensis.

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希腊罗德岛更新世碳酸盐碎屑楔中的碗状结构

希腊罗德岛首次报道了碗状结构。它们出现在罗德合成盆地的阿尔汉格洛斯角组的更新世矿床中。它们三维形态的规律性是生物起源的论据。这就给出了将这些结构归属于等待鱼的理由，我们对此进行正式的诊断。它们是在一个碳酸盐岩碎屑楔块上形成的，该楔块建在一个沿海陡峭的盆地中。伴生化石有suevicus Thalassinoides和monastiriensis Bichordites。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Ichnos-An International Journal for Plant and Animal Traces PALEONTOLOGY-

CiteScore

2.50

自引率

12.50%

发文量

审稿时长

>12 weeks

期刊介绍： The foremost aim of Ichnos is to promote excellence in ichnologic research. Primary emphases center upon the ethologic and ecologic significance of tracemaking organisms; organism-substrate interrelationships; and the role of biogenic processes in environmental reconstruction, sediment dynamics, sequence or event stratigraphy, biogeochemistry, and sedimentary diagenesis. Each contribution rests upon a firm taxonomic foundation, although papers dealing solely with systematics and nomenclature may have less priority than those dealing with conceptual and interpretive aspects of ichnology. Contributions from biologists and geologists are equally welcome. The format for Ichnos is designed to accommodate several types of manuscripts, including Research Articles (comprehensive articles dealing with original, fundamental research in ichnology), and Short Communications (short, succinct papers treating certain aspects of the history of ichnology, book reviews, news and notes, or invited comments dealing with current or contentious issues). The large page size and two-column format lend flexibility to the design of tables and illustrations. Thorough but timely reviews and rapid publication of manuscripts are integral parts of the process.