泥盆纪 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "泥盆纪" in Chinese language version.

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bbc.co.uk

news.bbc.co.uk

books.google.com

doi.org

geoscienceworld.org

geology.geoscienceworld.org

harvard.edu

ui.adsabs.harvard.edu

lyellcollection.org

jgs.lyellcollection.org

nih.gov

ncbi.nlm.nih.gov

  • Haq, B. U.; Schutter, SR. A Chronology of Paleozoic Sea-Level Changes. Science. 2008, 322 (5898): 64–68. Bibcode:2008Sci...322...64H. PMID 18832639. doi:10.1126/science.1161648. 
  • Clack, Jennifer. Devonian climate change, breathing, and the origin of the tetrapod stem group. Integrative and Comparative Biology. 13 August 2007, 47 (4): 510–523 [2022-02-28]. PMID 21672860. doi:10.1093/icb/icm055可免费查阅. (原始内容存档于2022-06-09). Estimates of oxygen levels during this period suggest that they were unprecedentedly low during the Givetian and Frasnian periods. At the same time, plant diversification was at its most rapid, changing the character of the landscape and contributing, via soils, soluble nutrients, and decaying plant matter, to anoxia in all water systems. The co-occurrence of these global events may explain the evolution of air-breathing adaptations in at least two lobe-finned groups, contributing directly to the rise of the tetrapod stem group. 

oup.com

academic.oup.com

  • Clack, Jennifer. Devonian climate change, breathing, and the origin of the tetrapod stem group. Integrative and Comparative Biology. 13 August 2007, 47 (4): 510–523 [2022-02-28]. PMID 21672860. doi:10.1093/icb/icm055可免费查阅. (原始内容存档于2022-06-09). Estimates of oxygen levels during this period suggest that they were unprecedentedly low during the Givetian and Frasnian periods. At the same time, plant diversification was at its most rapid, changing the character of the landscape and contributing, via soils, soluble nutrients, and decaying plant matter, to anoxia in all water systems. The co-occurrence of these global events may explain the evolution of air-breathing adaptations in at least two lobe-finned groups, contributing directly to the rise of the tetrapod stem group. 

southampton.ac.uk

stratigraphy.org

uantwerpen.be

uahost.uantwerpen.be

virginia.edu

bart.tcc.virginia.edu

web.archive.org