Global Cambrian trilobite palaeobiogeography assessed using parsimony analysis of endemicity
(2013) Memoir 38(38). p.273-296- Abstract
- Palaeobiogeographical data on Cambrian trilobites obtained during the twentieth century are combined in this paper to evaluate
palaeoceanographic links through c. 30 myr, once these arthropods biomineralized. Worldwide major tectonostratigraphic units are
characterized at series intervals of Cambrian time and datasets of trilobite genera (629 for Cambrian Series 2, 965 for Cambrian Series 3, and 866 for the Furongian Series) are analysed using parsimony analysis of endemicity. Special attention is given to the biogeographical observations made in microcontinents and exotic terranes. The same is done for platform-basinal transects of well-known continental margins. The parsimony analysis of endemicity analysis resulted in... (More) - Palaeobiogeographical data on Cambrian trilobites obtained during the twentieth century are combined in this paper to evaluate
palaeoceanographic links through c. 30 myr, once these arthropods biomineralized. Worldwide major tectonostratigraphic units are
characterized at series intervals of Cambrian time and datasets of trilobite genera (629 for Cambrian Series 2, 965 for Cambrian Series 3, and 866 for the Furongian Series) are analysed using parsimony analysis of endemicity. Special attention is given to the biogeographical observations made in microcontinents and exotic terranes. The same is done for platform-basinal transects of well-known continental margins. The parsimony analysis of endemicity analysis resulted in distinct palaeogeographical area groupings among the tectonostratigraphic units. With these groupings, several palaeobiogeographical units are distinguished, which do not necessarily fit the previously proposed biogeographical realms and provinces. Their development and spatial distributions are broadly controlled by Cambrian palaeoclimates, palaeogeographical conditions (e.g. carbonate productivity and anoxic conditions) and ocean current circulation. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/4393395
- author
- organization
- publishing date
- 2013
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- Early Palaeozoic Biogeography and Palaeogeography
- editor
- Harper, David A.T. and Servais, Thomas
- volume
- Memoir 38
- issue
- 38
- pages
- 273 - 296
- publisher
- Geological Society of London
- external identifiers
-
- wos:000343729900019
- scopus:84889682499
- ISSN
- 0435-4052
- ISBN
- 978-1-86239-373-8
- DOI
- 10.1144/M38.19
- language
- English
- LU publication?
- yes
- id
- 81285467-0d99-4a78-97e9-56f993772116 (old id 4393395)
- date added to LUP
- 2016-04-01 14:17:15
- date last changed
- 2022-03-21 23:12:12
@inbook{81285467-0d99-4a78-97e9-56f993772116, abstract = {{Palaeobiogeographical data on Cambrian trilobites obtained during the twentieth century are combined in this paper to evaluate<br/><br> palaeoceanographic links through c. 30 myr, once these arthropods biomineralized. Worldwide major tectonostratigraphic units are<br/><br> characterized at series intervals of Cambrian time and datasets of trilobite genera (629 for Cambrian Series 2, 965 for Cambrian Series 3, and 866 for the Furongian Series) are analysed using parsimony analysis of endemicity. Special attention is given to the biogeographical observations made in microcontinents and exotic terranes. The same is done for platform-basinal transects of well-known continental margins. The parsimony analysis of endemicity analysis resulted in distinct palaeogeographical area groupings among the tectonostratigraphic units. With these groupings, several palaeobiogeographical units are distinguished, which do not necessarily fit the previously proposed biogeographical realms and provinces. Their development and spatial distributions are broadly controlled by Cambrian palaeoclimates, palaeogeographical conditions (e.g. carbonate productivity and anoxic conditions) and ocean current circulation.}}, author = {{Álvaro, J. Javier and Ahlberg, Per and Babcock, Loren E. and Bordonaro, Osvaldo L. and Choi, Duck K. and Cooper, Roger A. and Ergaliev, Gappar Kh. and Gapp, I. Wesley and Ghobadi Pour, Mansoureh and Hughes, Nigel C. and Jago, James B. and Korovnikov, Igor and Laurie, John R. and Lieberman, Bruce S. and Paterson, John R. and Pegel, Tatyana V. and .Popov, Leonid E. and Rushton, Adrian W.A. and Sukhov, Sergei S. and Tortello, M. Franco and Zhou, Zhiyi and Zylinska, Anna Zylinska}}, booktitle = {{Early Palaeozoic Biogeography and Palaeogeography}}, editor = {{Harper, David A.T. and Servais, Thomas}}, isbn = {{978-1-86239-373-8}}, issn = {{0435-4052}}, language = {{eng}}, number = {{38}}, pages = {{273--296}}, publisher = {{Geological Society of London}}, title = {{Global Cambrian trilobite palaeobiogeography assessed using parsimony analysis of endemicity}}, url = {{http://dx.doi.org/10.1144/M38.19}}, doi = {{10.1144/M38.19}}, volume = {{Memoir 38}}, year = {{2013}}, }