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• W4311897669 abstract "Abstract Carbonate skeletal remains are altered and disintegrate at yearly to decadal scales in present‐day shallow‐marine environments with intense bioerosion and dissolution. Present‐day brachiopod death assemblages are invariably characterized by poor preservation on continental shelves, and abundant articulated shells of brachiopods with complete brachidia are thus not expected to be preserved if not rapidly buried. However, such preservation is paradoxically observed in shallow‐water Palaeozoic and Mesozoic brachiopod assemblages. Here, we show that a bathyal death assemblage time‐averaged to several millennia (Adriatic Sea) consists of sediment‐filled articulated shells of Gryphus vitreus with complete brachidia. Post‐mortem age distributions indicate that disintegration half‐lives exceed several centuries ( c . 500–1700 years). The high frequency of articulated but centuries‐old shells (>50%) and the fitting of taphonomic models to post‐mortem ages indicate that disarticulation half‐life is unusually long ( c . 200 years). Rapid sediment filling of shells: (1) inhibited disarticulation, loop fragmentation and colonization by coelobites; and (2) induced precipitation of ferromanganese oxides at redox fronts within shells. Sediment‐filled articulated shells, however, still resided at the sediment–water interface as indicated by encrusters and sponges that infested them after death. Sediment‐filled shells disintegrated through bioerosion and physical wear when residence in the taphonomically active zone exceeded c . 2000 years. We suggest that the articulation paradox is driven by the Mesozoic Marine Revolution (MMR) that escalated predation, bioturbation and organic matter recycling, all intensifying shell disintegration. A scenario with slow disarticulation in bathyal environments may have lead to preservation of articulated shells in shallow‐water assemblages prior to the MMR." @default.
• W4311897669 created "2023-01-02" @default.
• W4311897669 creator A5030540672 @default.
• W4311897669 creator A5031819383 @default.
• W4311897669 creator A5050433640 @default.
• W4311897669 creator A5066466070 @default.
• W4311897669 creator A5080788206 @default.
• W4311897669 date "2022-11-01" @default.
• W4311897669 modified "2023-10-12" @default.
• W4311897669 title "How long does a brachiopod shell last on a seafloor? Modern mid‐bathyal environments as taphonomic analogues of continental shelves prior to the Mesozoic Marine Revolution" @default.
• W4311897669 cites W119980067 @default.
• W4311897669 cites W120314113 @default.
• W4311897669 cites W1488734898 @default.
• W4311897669 cites W1544610081 @default.
• W4311897669 cites W1571825602 @default.
• W4311897669 cites W169865620 @default.
• W4311897669 cites W1766180734 @default.
• W4311897669 cites W1964144128 @default.
• W4311897669 cites W1965023073 @default.
• W4311897669 cites W1965339935 @default.
• W4311897669 cites W1968557296 @default.
• W4311897669 cites W1971669095 @default.
• W4311897669 cites W1972019431 @default.
• W4311897669 cites W1976221908 @default.
• W4311897669 cites W1977313068 @default.
• W4311897669 cites W1978981305 @default.
• W4311897669 cites W1980086831 @default.
• W4311897669 cites W1980347556 @default.
• W4311897669 cites W1981939549 @default.
• W4311897669 cites W1982558170 @default.
• W4311897669 cites W1983104841 @default.
• W4311897669 cites W1986683467 @default.
• W4311897669 cites W2001606007 @default.
• W4311897669 cites W2003271346 @default.
• W4311897669 cites W2003726811 @default.
• W4311897669 cites W2003881041 @default.
• W4311897669 cites W2004055719 @default.
• W4311897669 cites W2004136475 @default.
• W4311897669 cites W2005572663 @default.
• W4311897669 cites W2006962454 @default.
• W4311897669 cites W2007111073 @default.
• W4311897669 cites W2007904741 @default.
• W4311897669 cites W2007919618 @default.
• W4311897669 cites W2010675824 @default.
• W4311897669 cites W2011536401 @default.
• W4311897669 cites W2011997268 @default.
• W4311897669 cites W2012043632 @default.
• W4311897669 cites W2012972876 @default.
• W4311897669 cites W2014159032 @default.
• W4311897669 cites W2014698113 @default.
• W4311897669 cites W2014810905 @default.
• W4311897669 cites W2015318685 @default.
• W4311897669 cites W2016057167 @default.
• W4311897669 cites W2018052335 @default.
• W4311897669 cites W2018916945 @default.
• W4311897669 cites W2019047623 @default.
• W4311897669 cites W2019675414 @default.
• W4311897669 cites W2024363886 @default.
• W4311897669 cites W2027433779 @default.
• W4311897669 cites W2028492057 @default.
• W4311897669 cites W2030100027 @default.
• W4311897669 cites W2030824798 @default.
• W4311897669 cites W2030891041 @default.
• W4311897669 cites W2031431997 @default.
• W4311897669 cites W2033115912 @default.
• W4311897669 cites W2034072857 @default.
• W4311897669 cites W2041434353 @default.
• W4311897669 cites W2041955663 @default.
• W4311897669 cites W2042609713 @default.
• W4311897669 cites W2043668123 @default.
• W4311897669 cites W2044040211 @default.
• W4311897669 cites W2045232722 @default.
• W4311897669 cites W2047565589 @default.
• W4311897669 cites W2047712285 @default.
• W4311897669 cites W2048424884 @default.
• W4311897669 cites W2049287236 @default.
• W4311897669 cites W2050191570 @default.
• W4311897669 cites W2054362864 @default.
• W4311897669 cites W2055045452 @default.
• W4311897669 cites W2061778216 @default.
• W4311897669 cites W2063141121 @default.
• W4311897669 cites W2065154225 @default.
• W4311897669 cites W2068078292 @default.
• W4311897669 cites W2070290398 @default.
• W4311897669 cites W2073425998 @default.
• W4311897669 cites W2073580940 @default.
• W4311897669 cites W2073970063 @default.
• W4311897669 cites W2078471503 @default.
• W4311897669 cites W2079684226 @default.
• W4311897669 cites W2080455717 @default.
• W4311897669 cites W2082484252 @default.
• W4311897669 cites W2083882089 @default.
• W4311897669 cites W2086652327 @default.
• W4311897669 cites W2088644531 @default.
• W4311897669 cites W2091768398 @default.
• W4311897669 cites W2093423184 @default.
• W4311897669 cites W2094046967 @default.
• W4311897669 cites W2094382046 @default.
• W4311897669 cites W2094946394 @default.
• W4311897669 cites W2096575605 @default.

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