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New oxygen isotope data from calcite shells of the benthic fauna suggest that bottom water temperatures in the western Tethys were elevated by c. 3.5\u2009\u00b0C through the entire T-OAE. Modelling supports the idea that widespread marine anoxia was induced by a greenhouse-driven weathering pulse, and is compatible with the OAE duration being extended by limitation of the global silicate weathering flux. In the western Tethys Ocean, the later part of the T-OAE is characterized by abundant occurrences of the brachiopod <jats:italic>Soaresirhynchia<\/jats:italic>, which exhibits characteristics of slow-growing, deep sea brachiopods. The unlikely success of <jats:italic>Soaresirhynchia<\/jats:italic> in a hyperthermal event is attributed here to low metabolic rate, which put it at an advantage over other species from shallow epicontinental environments with higher metabolic demand.<\/jats:p>","DOI":"10.1038\/s41598-020-63487-6","type":"journal-article","created":{"date-parts":[[2020,4,16]],"date-time":"2020-04-16T10:03:11Z","timestamp":1587031391000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":78,"title":["Warm afterglow from the Toarcian Oceanic Anoxic Event drives the success of deep-adapted brachiopods"],"prefix":"10.1038","volume":"10","author":[{"given":"C.\u00a0V.","family":"Ullmann","sequence":"first","affiliation":[]},{"given":"R.","family":"Boyle","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9025-5896","authenticated-orcid":false,"given":"L.\u00a0V.","family":"Duarte","sequence":"additional","affiliation":[]},{"given":"S.\u00a0P.","family":"Hesselbo","sequence":"additional","affiliation":[]},{"given":"S.\u00a0A.","family":"Kasemann","sequence":"additional","affiliation":[]},{"given":"T.","family":"Klein","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6725-7498","authenticated-orcid":false,"given":"T.\u00a0M.","family":"Lenton","sequence":"additional","affiliation":[]},{"given":"\u00a0V.","family":"Piazza","sequence":"additional","affiliation":[]},{"given":"M.","family":"Aberhan","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2020,4,16]]},"reference":[{"key":"63487_CR1","doi-asserted-by":"publisher","first-page":"455","DOI":"10.1016\/j.epsl.2006.11.009","volume":"253","author":"SP Hesselbo","year":"2007","unstructured":"Hesselbo, S. 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