Implications Of The Late Paleozoic Oxygen Pulse For Physiology And Evolution
dc.contributor.author | Graham, J. B. | en_US |
dc.contributor.author | Dudley, R. | en_US |
dc.contributor.author | Aguilar, N. M. | en_US |
dc.contributor.author | Gans, Carl | en_US |
dc.date.accessioned | 2009-06-01T17:47:25Z | |
dc.date.available | 2009-06-01T17:47:25Z | |
dc.date.issued | 1995-05-11 | en_US |
dc.identifier.citation | Graham, JB; Dudley, R; Aguilar, NM; Gans, C. (1995) "Implications Of The Late Paleozoic Oxygen Pulse For Physiology And Evolution." Nature 375(6527): 117-120. <http://hdl.handle.net/2027.42/62968> | en_US |
dc.identifier.issn | 0028-0836 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/62968 | |
dc.description.abstract | The late Palaeozoic was marked by significant changes in atmospheric chemistry and biotic composition. Geochemical models suggest a marked increase and then decline of atmospheric oxygen and associated shifts in the concentration of carbon dioxide. Although the actual magnitude of these changes is uncertain, the pulse of oxygen concentration may have reached a maximum of 35% and then dropped to 15% (compared with the present 21%). This oxygen pulse may have influenced the evolution of major groups of organisms. | en_US |
dc.format.extent | 452437 bytes | |
dc.format.extent | 2489 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.publisher | Macmillan Magazines Ltd. | en_US |
dc.source | Nature | en_US |
dc.title | Implications Of The Late Paleozoic Oxygen Pulse For Physiology And Evolution | en_US |
dc.type | Article | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | UNIV MICHIGAN,DEPT BIOL,ANN ARBOR,MI 48109 | en_US |
dc.contributor.affiliationother | UNIV CALIF SAN DIEGO,SCRIPPS INST OCEANOG,CTR MARINE BIOTECHNOL & BIOMED,LA JOLLA,CA 92093 | en_US |
dc.contributor.affiliationother | UNIV TEXAS,DEPT ZOOL,AUSTIN,TX 78712 | en_US |
dc.contributor.affiliationother | SMITHSONIAN TROP RES INST,BALBOA,PANAMA | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/62968/1/375117a0.pdf | |
dc.identifier.doi | http://dx.doi.org/10.1038/375117a0 | en_US |
dc.identifier.source | Nature | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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