[HTML][HTML] Ordovician palaeogeography and climate change

LRM Cocks, TH Torsvik - Gondwana Research, 2021 - Elsevier
New palaeogeographical reconstructions for the earlier Ordovician (480 Ma), and later
Ordovician (450 Ma) integrate revised longitude-calibrated palaeomagnetic reconstructions …

Coordinated biotic and abiotic change during the Great Ordovician Biodiversification Event: Darriwilian assembly of early Paleozoic building blocks

AL Stigall, CT Edwards, RL Freeman… - Palaeogeography …, 2019 - Elsevier
Abstract The Ordovician Period records an extraordinary biodiversity increase known as the
Great Ordovician Biodiversification Event (GOBE), which coincided with a series of …

The great Ordovician biodiversification event (GOBE): definition, concept and duration

T Servais, DAT Harper - Lethaia, 2018 - idunn.no
The Ordovician biodiversification has been recognized since the 1960s; the term 'The Great
Ordovician Biodiversification Event', abbreviated by many as the 'GOBE', has been used for …

Cascading trend of Early Paleozoic marine radiations paused by Late Ordovician extinctions

CMØ Rasmussen, B Kröger… - Proceedings of the …, 2019 - National Acad Sciences
The greatest relative changes in marine biodiversity accumulation occurred during the Early
Paleozoic. The precision of temporal constraints on these changes is crude, hampering our …

The latest Ordovician Hirnantian brachiopod faunas: new global insights

J Rong, DAT Harper, B Huang, R Li, X Zhang… - Earth-Science …, 2020 - Elsevier
The temporal and spatial distribution of Hirnantian brachiopod faunas are reviewed based
on a new, comprehensive dataset from over 20 palaeoplates and terranes, a revised …

Oxygenation as a driver of the Great Ordovician Biodiversification Event

CT Edwards, MR Saltzman, DL Royer, DA Fike - Nature Geoscience, 2017 - nature.com
The largest radiation of Phanerozoic marine animal life quadrupled genus-level diversity
towards the end of the Ordovician Period about 450 million years ago. A leading hypothesis …

Pre-Alpine tectonic evolution of the Eastern Alps: from prototethys to paleotethys

F Neubauer, Y Liu, Y Dong, R Chang, J Genser… - Earth-Science …, 2022 - Elsevier
In all reconstructions published during the last two decades, the Austroalpine and the
correlative Southalpine basement units of the Eastern Alps were considered to represent a …

Onset of main Phanerozoic marine radiation sparked by emerging Mid Ordovician icehouse

CMØ Rasmussen, CV Ullmann, KG Jakobsen… - Scientific Reports, 2016 - nature.com
Abstract The Great Ordovician Biodiversification Event (GOBE) was the most rapid and
sustained increase in marine Phanerozoic biodiversity. What generated this biotic response …

The Cretaceous world: plate tectonics, palaeogeography and palaeoclimate

CR Scotese, C Vérard, L Burgener… - Geological Society …, 2025 - lyellcollection.org
The tectonics, geography and climate of the Cretaceous world were very different from the
modern world. At the start of the Cretaceous, the supercontinent of Pangaea had just begun …

[HTML][HTML] The end-Ordovician mass extinction: a single-pulse event?

G Wang, R Zhan, IG Percival - Earth-Science Reviews, 2019 - Elsevier
The end-Ordovician mass extinction (EOME) is widely interpreted as consisting of two
pulses associated with the onset and demise of the Gondwana glaciation, respectively, with …