ŠAMÁNEK, Jaroslav, Lothar H. VALLON, Radek MIKULÁŠ and Michal VACHEK. A glimpse into ancient food storage: Sequestrichnia and associated nucleocave Chondrites from Eocene deep-sea deposits. Acta Palaeontologica Polonica. Instytut Paleobiologii PAN, 2022, vol. 67, No 3, p. 767-779. ISSN 0567-7920. Available from: https://dx.doi.org/10.4202/app.00965.2021.
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Basic information
Original name A glimpse into ancient food storage: Sequestrichnia and associated nucleocave Chondrites from Eocene deep-sea deposits
Authors ŠAMÁNEK, Jaroslav (203 Czech Republic, guarantor, belonging to the institution), Lothar H. VALLON, Radek MIKULÁŠ and Michal VACHEK.
Edition Acta Palaeontologica Polonica, Instytut Paleobiologii PAN, 2022, 0567-7920.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10505 Geology
Country of publisher Poland
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 1.800
RIV identification code RIV/00216224:14310/22:00126715
Organization unit Faculty of Science
Doi http://dx.doi.org/10.4202/app.00965.2021
UT WoS 000890172000016
Keywords in English Zoophycos; trace fossils; deep-marine; flysch; Bílé Karpaty Unit; Outer Western Carpathians; Czech Republic
Tags rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Marie Šípková, DiS., učo 437722. Changed: 31/1/2023 13:31.
Abstract
The old brickyard Velká nad Veličkou in the Czech Republic offers a unique insight into an Eocene deep-sea ichnoassemblage that is dominated by sequestrichnia. Secondary use of such food-stowing was made by the tracemaker of Chondrites intricatus as evidenced by its frequent penetration of the trace fossil Zoophycos brianteus and its occurrence preferentially on the surface of Zoophycos spreiten. Here, the Chondrites tracemaker presumably exploited the nutrient-enriched micro-environment (nucleocave). This close interrelations between Chondrites and Zoophycos support the hypothesis of a sequestrichnial behaviour of the Zoophycos producer. The studied locality also yields Helminthopsis tenuis, Tubulichnium mediterranensis, Scolicia strozzii, ?Dactyloidites isp., Megagrapton irregulare, and Planolites isp.
Links
MUNI/A/1394/2021, interní kód MUName: Formování a vývoj sedimentárních pánví Českého masívu a Západních Karpat ve světle jejich depozičního záznamu (Acronym: FVSP)
Investor: Masaryk University
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