ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] A new compilation of the stratigraphic ranges of fossil groups has permitted detailed analyses of total1 and per-family2 extinction rates of Phanerozoic families of marine metazoans, which show a statistically significant decline in familial extinction during most of the Phanerozoic. Speculation ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/313216a0