Evolution and phylogeny of pancrustacea : a story of scientific method /
"The understanding of arthropod phylogeny and evolution in the past three decades has undergone major changes. These have arisen from new sources of data applicable across several fields of study. Developments within ontogenetic studies not only in regard to gross patterns of embryology but als...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | eBook |
| Language: | English |
| Published: |
New York, NY :
Oxford University Press,
[2021]
|
| Subjects: | |
| Online Access: | Connect to the full text of this electronic book |
| Summary: | "The understanding of arthropod phylogeny and evolution in the past three decades has undergone major changes. These have arisen from new sources of data applicable across several fields of study. Developments within ontogenetic studies not only in regard to gross patterns of embryology but also regarding a revolution in the application of development genetics continue to generate remarkable insights into crustaceomorph evolution. Phylogeny techniques of analysis and new sources of data derived from molecular sequencing have forced consideration of new hypotheses concerning the interrelationships of all the pancrustaceans, both crustaceomorphs and Hexapoda. Furthermore, it is not uncommon that this multiplicity of sources for new data from opposing research teams can result in different hypotheses for phylogenetic relationships. This situation should not be treated as a defect, or an impediment, but rather as a source for multiple alternative hypotheses—the bases for further data gathering and analyses. Also, one should never view consideration of fossils as a vexing source of noise. Here, too, consideration of multiple hypotheses has proven useful. Often, fossils can produce deeper understanding of the paleodiversity of body plans. Nevertheless, some fossil groups still remain as enigmas, such as Thylacocephala. But even fossils incompletely understood can help fill in gaps in knowledge of paleobiodiversity that can prove useful, for example, in analyzing the the origin and early evolution of Hexapoda. Old ideas about pancrustacean evolution have served the field well, but results derived from all data inputs should be embraced"--Publisher's description. |
|---|---|
| Physical Description: | 1 online resource : illustrations (some color), maps (some color) |
| Bibliography: | Includes bibliographical references and indexes. |
| ISBN: | 9780199710928 0199710929 9780197521854 0197521851 9780190095987 0190095989 |