The Devonian-Carboniferous Boundary around the globe: a complement
نویسندگان
چکیده
This article compiles data on the Devonian-Carboniferous Boundary successions from countries and regions, which have not been dealt with separately in this special issue. Data derive different palaeocontinents a large palaeoclimatic gradient southern high latitudes of western Gondwana through palaeotropics into temperate/boreal northern Siberia. The quality is variable, but often surprisingly good, although major uncertainties can persist traditional positions boundary do withhold modern stratigraphic results concepts. Not all these regions forefront DCB discussions recent years, they provide invaluable insights regional global dimensions uppermost Devonian lowermost Carboniferous changes biosphere geosphere. Almost globally documented are faunal turnovers collapse ecosystems Hangenberg extinctions. Those allow placement even if index fossils absent or scarce. However, it also shows differences, advocate for holistic approach to by ensuring correlation without relying conceptual dominance single taxon, might be less powerful outside its usual facies.
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ژورنال
عنوان ژورنال: Palaeobiodiversity and Palaeoenvironments
سال: 2021
ISSN: ['1867-1608', '1867-1594']
DOI: https://doi.org/10.1007/s12549-021-00495-y