Embryos in Deep Time

1. Auflage 2012
ISBN: 978-0-520-27193-7
Verlag: University Of California Press

Buch, Englisch, 265 Seiten, Cloth Over Boards, Format (B × H): 144 mm x 216 mm, Gewicht: 525 g

How can we bring together the study of genes, embryos and fossils? Embryos in Deep Time is a critical synthesis of the study of individual development in fossils. It brings together an up-to-date review of concepts from comparative anatomy, ecology and developmental genetics, and examples of different kinds of animals from diverse geological epochs and geographic areas.

Can fossil embryos demonstrate evolutionary changes in reproductive modes? How have changes in ocean chemistry in the past affected the development of marine organisms? What can the microstructure of fossil bone and teeth reveal about maturation time, longevity and changes in growth phases? This book addresses these and other issues and documents with numerous examples and illustrations how fossils provide evidence not only of adult anatomy but also of the life history of individuals at different growth stages. The central topic of Biology today—the transformations occurring during the life of an organism and the mechanisms behind them—is addressed in an integrative manner for extinct animals.

Autoren/Hrsg.

Sanchez, Marcelo R.

Sánchez-Villagra, Marcelo

Fachgebiete

• Naturwissenschaften Biowissenschaften Biowissenschaften Evolutionsbiologie
• Naturwissenschaften Biowissenschaften Entwicklungsbiologie
• Geowissenschaften Geologie Paläontologie, Taphonomie
• Geowissenschaften Geologie Paläozoologie

Inhaltsverzeichnis

Acknowledgments

Prologue

1. Fossils, Ontogeny, and Phylogeny

2. Evo-Devo, Plasticity, and Modules

3. Fossilized Vertebrate Ontogenies

4. Bones and Teeth under the Microscope

5. Proportions, Growth, and Taxonomy

6. Growth and Diversification Patterns

7. Fossils and Developmental Genetics

8. “Missing Links” and the Evolution of Development

9. Mammalian and Human Development

10. On Trilobites, Shells, and Bugs

Epilogue: Is There a Moral to Developmental Paleontology?

Notes

Bibliography

Index

Über Autor(innen)

Dr. Marcelo Sanchez is an Assistant Professor for Paleontology at the Palaontologisches Institut und Museum der Universitat Zurich.