- Title Pages
- Foreword
- Preface
- Acknowledgments
-
Introduction: Life’s Sensibilities -
1 Valuable Viruses -
2 More Like a Waterfall -
3 Alarmones -
4 Early Sensibilities -
5 Smart Bacteria -
6 Ancient Architects -
7 Others -
8 Nested Communities -
9 Cosmic Rhythms of Life -
10 Life’s Tectonics -
11 Evolutionary Illumination -
12 Symbiogenesis in Russia -
13 From Movement to Sensation -
14 Packaging DNA -
15 Lemurs and Split Chromosomes -
16 Interspecies Hybrids -
17 Origins of the Immune System -
18 Medical Symbiotics -
19 Animal Consciousness -
20 Brains and Symbols -
21 Thermodynamics and Thought -
22 “I Know Who You Are; I Know Where You Live” -
23 Cultural Networks - Bibliography
-
Appendix A: Major Groups of Living Organisms -
Appendix B: The International Geological Time Scale (Time-Rock Divisions) - Glossary
- About the Authors
- Index
- [UNTITLED]
Interspecies Hybrids
Interspecies Hybrids
- Chapter:
- (p.182) (p.183) 16 Interspecies Hybrids
- Source:
- Chimeras and Consciousness
- Author(s):
Sonya E. Vickers
Donald I. Williamson
- Publisher:
- The MIT Press
This chapter concisely explains the theory that some of the Earth’s most beautiful and intriguing life forms are chimerical at the level of entire animal genomes. It demonstrates that evolution was sometimes radically inventive, producing striking new animal forms in a single generation by means of fertilization across would-be species boundaries. Examples include butterflies and starfish and their larvae. This chapter also explores some of the evidence for larval transfer, and at overlapping development patterns, and then proposes how the paradigm of evolution can be changed. It suggests that continued investigation will prove the validity of the “evolution by hybridogenesis” hypothesis.
Keywords: animal genomes, evolution, fertilization, butterflies, starfish, larvae, larval transfer, hybridogenesis
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- Title Pages
- Foreword
- Preface
- Acknowledgments
-
Introduction: Life’s Sensibilities -
1 Valuable Viruses -
2 More Like a Waterfall -
3 Alarmones -
4 Early Sensibilities -
5 Smart Bacteria -
6 Ancient Architects -
7 Others -
8 Nested Communities -
9 Cosmic Rhythms of Life -
10 Life’s Tectonics -
11 Evolutionary Illumination -
12 Symbiogenesis in Russia -
13 From Movement to Sensation -
14 Packaging DNA -
15 Lemurs and Split Chromosomes -
16 Interspecies Hybrids -
17 Origins of the Immune System -
18 Medical Symbiotics -
19 Animal Consciousness -
20 Brains and Symbols -
21 Thermodynamics and Thought -
22 “I Know Who You Are; I Know Where You Live” -
23 Cultural Networks - Bibliography
-
Appendix A: Major Groups of Living Organisms -
Appendix B: The International Geological Time Scale (Time-Rock Divisions) - Glossary
- About the Authors
- Index
- [UNTITLED]