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Complex Life Cycles and the Evolutionary Process
Published online by Cambridge University Press: 01 January 2022
Abstract
Problems raised by complex life cycles for standard summaries of evolutionary processes, and for concepts of individuality in biology, are described. I then outline a framework that can be used to compare life cycles. This framework treats reproduction as a combination of production and recurrence and organizes life cycles according to the distribution of steps in which multiplication, bottlenecks, and sex occur. I also discuss fitness and its measurement in complex life cycles and consider some phenomena that raise complications and difficulties for my framework.
- Type
- Complex Life Cycles and Reproduction
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- Copyright
- Copyright © The Philosophy of Science Association
Footnotes
I am grateful to all the participants in the PSA 2014 symposium on “Complex Life Cycles, Reproduction and Evolution,” and also to Jean Gayon, Ben Kerr, and Ron Planer for comments and correspondence.
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