Neoproterozoic Oxygen and The Rise of Animals
This chapter considers the significance of the Ediacaran Fauna. Until the late 1980s, the Ediacaran Fauna were usually thought to represent ancient, primitive animal forms. Debate was sparked when leading paleontologist Dolf Seilacher from Tubingen, Germany, reinterpreted these fossils as something...
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crprincetonpr:10.23943/princeton/9780691145020.003.0010 2024-06-02T08:10:43+00:00 Neoproterozoic Oxygen and The Rise of Animals Canfield, Donald Eugene 2017 http://dx.doi.org/10.23943/princeton/9780691145020.003.0010 unknown Princeton University Press Princeton University Press book 2017 crprincetonpr https://doi.org/10.23943/princeton/9780691145020.003.0010 2024-05-07T14:14:59Z This chapter considers the significance of the Ediacaran Fauna. Until the late 1980s, the Ediacaran Fauna were usually thought to represent ancient, primitive animal forms. Debate was sparked when leading paleontologist Dolf Seilacher from Tubingen, Germany, reinterpreted these fossils as something completely different. He argued that, instead of animals, they were long-extinct varieties of living organisms, a result of failed lineages with no successors. The rocks on the Avalon Peninsula of southeastern Newfoundland house the oldest known representatives of the Ediacaran Fauna. These so-called rangeomorphs date back to 575 million ago and appear relatively soon after the end of the Gaskiers glaciation some 580 million years ago. Evidence suggests that Ediacaran Fauna of the Avalon Peninsula emerged into an ocean undergoing oxygenation. Book Newfoundland Princeton University Press |
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Princeton University Press |
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crprincetonpr |
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unknown |
description |
This chapter considers the significance of the Ediacaran Fauna. Until the late 1980s, the Ediacaran Fauna were usually thought to represent ancient, primitive animal forms. Debate was sparked when leading paleontologist Dolf Seilacher from Tubingen, Germany, reinterpreted these fossils as something completely different. He argued that, instead of animals, they were long-extinct varieties of living organisms, a result of failed lineages with no successors. The rocks on the Avalon Peninsula of southeastern Newfoundland house the oldest known representatives of the Ediacaran Fauna. These so-called rangeomorphs date back to 575 million ago and appear relatively soon after the end of the Gaskiers glaciation some 580 million years ago. Evidence suggests that Ediacaran Fauna of the Avalon Peninsula emerged into an ocean undergoing oxygenation. |
format |
Book |
author |
Canfield, Donald Eugene |
spellingShingle |
Canfield, Donald Eugene Neoproterozoic Oxygen and The Rise of Animals |
author_facet |
Canfield, Donald Eugene |
author_sort |
Canfield, Donald Eugene |
title |
Neoproterozoic Oxygen and The Rise of Animals |
title_short |
Neoproterozoic Oxygen and The Rise of Animals |
title_full |
Neoproterozoic Oxygen and The Rise of Animals |
title_fullStr |
Neoproterozoic Oxygen and The Rise of Animals |
title_full_unstemmed |
Neoproterozoic Oxygen and The Rise of Animals |
title_sort |
neoproterozoic oxygen and the rise of animals |
publisher |
Princeton University Press |
publishDate |
2017 |
url |
http://dx.doi.org/10.23943/princeton/9780691145020.003.0010 |
genre |
Newfoundland |
genre_facet |
Newfoundland |
op_source |
Princeton University Press |
op_doi |
https://doi.org/10.23943/princeton/9780691145020.003.0010 |
_version_ |
1800756615869104128 |