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- W784584977 abstract "The late Maastrichtian was a time of major climate, evolution and extinction extremes. Rapid climate warming of 2–3 °C in intermediate waters between 69.5 and 68 Ma (top C31r to base C30n) accompanied maximum evolutionary diversification (43% increase, zone CF5 to low CF4) in planktic foraminiferal history, followed immediately by a cluster of extinctions. During the last 250 ky of the Maastrichtian (C29r, zones CF2–CF1), rapid warming of 4 °C in intermediate waters and 8 °C on land resulted in high-stress environments ending in the mass extinction. The end-Cretaceous mass extinction is recorded in sediments between massive Deccan lava flows in India and attributed to SO2 and CO2 outgassing leading to ocean acidification. The early late Maastrichtian climate and faunal upheavals are not well known. Here we document the faunal similarities of both events from the Indian Ocean through the Tethys and Gulf of Mexico. Results show that both extreme warm events are marked by high-stress environments characterized by decreased abundance and diversity of large specialized species and dwarfing, high abundance of low oxygen tolerant species, and disaster opportunist surface dweller Guembelitria blooms. The similarity in faunal response with the Deccan warming of C29r (CF2–CF1) suggests that volcanism was also responsible for the warming and faunal upheaval of the early late Maastrichtian. Major volcanic activity at this time included the onset of Deccan eruptions and Ninetyeast Ridge volcanism. The role of the Chicxulub impact appears to have been a contributing, rather than causal, factor in the mass extinction." @default.
- W784584977 created "2016-06-24" @default.
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- W784584977 creator A5050547989 @default.
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- W784584977 date "2016-01-01" @default.
- W784584977 modified "2023-10-13" @default.
- W784584977 title "Upheavals during the Late Maastrichtian: Volcanism, climate and faunal events preceding the end-Cretaceous mass extinction" @default.
- W784584977 cites W1053208090 @default.
- W784584977 cites W1564351215 @default.
- W784584977 cites W1661298879 @default.
- W784584977 cites W1670662343 @default.
- W784584977 cites W1710439440 @default.
- W784584977 cites W1964523361 @default.
- W784584977 cites W1971801862 @default.
- W784584977 cites W1981979610 @default.
- W784584977 cites W1982341029 @default.
- W784584977 cites W1983234303 @default.
- W784584977 cites W1987302968 @default.
- W784584977 cites W1992198193 @default.
- W784584977 cites W1992282812 @default.
- W784584977 cites W1993249639 @default.
- W784584977 cites W2000502436 @default.
- W784584977 cites W2000525895 @default.
- W784584977 cites W2001274796 @default.
- W784584977 cites W2006914999 @default.
- W784584977 cites W2007481274 @default.
- W784584977 cites W2009674195 @default.
- W784584977 cites W2011723910 @default.
- W784584977 cites W2014186022 @default.
- W784584977 cites W2018827816 @default.
- W784584977 cites W2022672235 @default.
- W784584977 cites W2023575318 @default.
- W784584977 cites W2023590679 @default.
- W784584977 cites W2030354513 @default.
- W784584977 cites W2030437111 @default.
- W784584977 cites W2030544330 @default.
- W784584977 cites W2031126276 @default.
- W784584977 cites W2034822558 @default.
- W784584977 cites W2040435671 @default.
- W784584977 cites W2043100564 @default.
- W784584977 cites W2047607847 @default.
- W784584977 cites W2050081835 @default.
- W784584977 cites W2051730501 @default.
- W784584977 cites W2052488669 @default.
- W784584977 cites W2058469144 @default.
- W784584977 cites W2061680126 @default.
- W784584977 cites W2062237592 @default.
- W784584977 cites W2062326307 @default.
- W784584977 cites W2066214065 @default.
- W784584977 cites W2066351018 @default.
- W784584977 cites W2070305851 @default.
- W784584977 cites W2071272856 @default.
- W784584977 cites W2071363632 @default.
- W784584977 cites W2073396763 @default.
- W784584977 cites W2074560162 @default.
- W784584977 cites W2077004554 @default.
- W784584977 cites W2083028576 @default.
- W784584977 cites W2084549141 @default.
- W784584977 cites W2086786917 @default.
- W784584977 cites W2088061795 @default.
- W784584977 cites W2092727344 @default.
- W784584977 cites W2095230350 @default.
- W784584977 cites W2098640178 @default.
- W784584977 cites W2100508991 @default.
- W784584977 cites W2104822408 @default.
- W784584977 cites W2121051708 @default.
- W784584977 cites W2126463727 @default.
- W784584977 cites W2126505854 @default.
- W784584977 cites W2130799061 @default.
- W784584977 cites W2133294328 @default.
- W784584977 cites W2137929510 @default.
- W784584977 cites W2146704021 @default.
- W784584977 cites W2148677389 @default.
- W784584977 cites W2151480098 @default.
- W784584977 cites W2152485560 @default.
- W784584977 cites W2155244595 @default.
- W784584977 cites W2155689048 @default.
- W784584977 cites W2159869456 @default.
- W784584977 cites W2160490562 @default.
- W784584977 cites W2318620673 @default.
- W784584977 cites W2321578907 @default.
- W784584977 cites W2330274908 @default.
- W784584977 cites W272745034 @default.
- W784584977 doi "https://doi.org/10.1016/j.palaeo.2015.06.034" @default.
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