The tempo of Ediacaran evolution

C Yang, AD Rooney, DJ Condon, XH Li… - Science …, 2021 - science.org
The rise of complex macroscopic life occurred during the Ediacaran Period, an interval that
witnessed large-scale disturbances to biogeochemical systems. The current Ediacaran …

Calibrating the coevolution of Ediacaran life and environment

AD Rooney, MD Cantine… - Proceedings of the …, 2020 - National Acad Sciences
The rise of animals occurred during an interval of Earth history that witnessed dynamic
marine redox conditions, potentially rapid plate motions, and uniquely large perturbations to …

Towards an Ediacaran time scale: problems, protocols, and prospects

S Xiao, GM Narbonne, C Zhou, M Laflamme… - Episodes Journal of …, 2016 - episodes.org
Abstract The Ediacaran Period follows the Cryogenian Period in the wake of a snowball
Earth glaciation and precedes the Cambrian Period with its rising tide of animal radiation. It …

Integrated Ediacaran (Sinian) chronostratigraphy of South China

M Zhu, J Zhang, A Yang - Palaeogeography, Palaeoclimatology …, 2007 - Elsevier
The Ediacaran Period was a critical time in the history of life and Earth. Understanding the
complex interactions between geological and biological events during this interval requires …

Ediacaran integrative stratigraphy and timescale of China

C Zhou, X Yuan, S Xiao, Z Chen, H Hua - Science China Earth Sciences, 2019 - Springer
Ediacaran successions occur widely in various depositional facies in South China and yield
a series of fossil Lagerstätten, providing a complete fossil record for the evolution of marine …

Coupling of ocean redox and animal evolution during the Ediacaran-Cambrian transition

D Wang, HF Ling, U Struck, XK Zhu, M Zhu… - Nature …, 2018 - nature.com
The late Ediacaran to early Cambrian interval witnessed extraordinary radiations of
metazoan life. The role of the physical environment in this biological revolution, such as …

Uncovering the spatial heterogeneity of Ediacaran carbon cycling

C Li, DS Hardisty, G Luo, J Huang, TJ Algeo… - …, 2017 - Wiley Online Library
Records of the Ediacaran carbon cycle (635–541 million years ago) include the Shuram
excursion (SE), the largest negative carbonate carbon isotope excursion in Earth history …

A late Ediacaran ice age: The key node in the Earth system evolution

R Wang, Z Yin, B Shen - Earth-Science Reviews, 2023 - Elsevier
Glacial depositions are widely discovered in the late Ediacaran strata all over the world, but
the temporal and spatial distributions of the Ediacaran glaciations remain poorly …

The end of the Ediacara biota: Extinction, biotic replacement, or Cheshire Cat?

M Laflamme, SAF Darroch, SM Tweedt, KJ Peterson… - Gondwana …, 2013 - Elsevier
The Ediacaran–Cambrian transition signals a drastic change in both diversity and
ecosystem construction. The Ediacara biota (consisting of various metazoan stem lineages …

Ediacaran biozones identified with network analysis provide evidence for pulsed extinctions of early complex life

AD Muscente, N Bykova, TH Boag, LA Buatois… - Nature …, 2019 - nature.com
Abstract Rocks of Ediacaran age (~ 635–541 Ma) contain the oldest fossils of large, complex
organisms and their behaviors. These fossils document developmental and ecological …