Systematics Biology And Morphology Of World Polychaeta
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Systematics Biology And Morphology Of World Polychaeta
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Author : Mary E. Petersen
language : en
Publisher: BRILL
Release Date : 2023-07-03
Systematics Biology And Morphology Of World Polychaeta written by Mary E. Petersen and has been published by BRILL this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-07-03 with Science categories.
Contains 67 original papers by nearly 100 of the world’s leading specialists. Together with abstracts and literature references for 37 presentations not represented by papers, this volume provides complete coverage of the Conference and a comprehensive overview of modern research on the polychaete annelids, one of the most important groups of marine invertebrates and constituents of marine benthos. Taxonomic and subject indices of all papers and abstracts provide ready access to the contained information. Richly illustrated, this book is provided with numerous line drawings, and photomicrographs, electron micrographs. Over 60 taxa are newly described or reassigned, and detailed reviews, revisions or redescriptions are provided for five families, one subfamily and numerous genera and species, with many illustrations of new and redescribed taxa and a pictorial key to the maglonids of Thailand.
Systematics Biology And Morphology Of World Polychaeta
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Author : Mary E. Petersen
language : en
Publisher: Brill
Release Date : 1991
Systematics Biology And Morphology Of World Polychaeta written by Mary E. Petersen and has been published by Brill this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with Science categories.
Contains 67 original papers by nearly 100 of the world's leading specialists. Together with abstracts and literature references for 37 presentations not represented by papers, this volume provides complete coverage of the Conference and a comprehensive overview of modern research on the polychaete annelids, one of the most important groups of marine invertebrates and constituents of marine benthos. Taxonomic and subject indices of all papers and abstracts provide ready access to the contained information. Richly illustrated, this book is provided with numerous line drawings, and photomicrographs, electron micrographs. Over 60 taxa are newly described or reassigned, and detailed reviews, revisions or redescriptions are provided for five families, one subfamily and numerous genera and species, with many illustrations of new and redescribed taxa and a pictorial key to the maglonids of Thailand.
Morphology Molecules Evolution And Phylogeny In Polychaeta And Related Taxa
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Author : Universität Osnabrück
language : en
Publisher: Springer Science & Business Media
Release Date : 2006-03-30
Morphology Molecules Evolution And Phylogeny In Polychaeta And Related Taxa written by Universität Osnabrück and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-03-30 with Science categories.
Recently, evidence has been accumulated which shows that some of the groups formerly regarded as independent "phyla" such as Pogonophora (now recognized as Siboglinidae), Echiura, Myzostomida and perhaps Sipuncula, are most probably nothing else than greatly modified Annelida. The extreme morphological diversity found especially in Polychaeta displays the plasticity of a simple segmented organisation that basically is nothing else but a serial repetition of identical units. Thus, annelids are highly important to our understanding of fundamental questions about morphological and adaptive diversity, as well as clarifying evolutionary changes and phylogenetic relationships. The book aims to summarize our knowledge on Polychaetes polychaetes and their allies and gives an overview of recent advances gained by studies that employed conventional and modern methods plus, increasingly and importantly, the use of molecular markers and computer-assisted kinship analyses. It also reflects the state of art in polychaete sciences and presents new questions and controversies. As such it will significantly influence the direction of research on Polychaeta and their related taxa.
Advances In Polychaete Research
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Author : Elin Sigvaldadottir
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-06-29
Advances In Polychaete Research written by Elin Sigvaldadottir and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-29 with Science categories.
In July 2001 experts from all around the world met in Reykjavik, Iceland to discuss various issues of polychaete biology. In particular the latest developments in cladistic inference of polychaete phylogeny were presented. Some studies applied recent molecular techniques, revealing unknown genetic relationships between the different families of polychaetous annelids. This volume is of interest to specialists and students seeking an introduction to the latest developments in the field of systematics and ecology of polychaetous annelids. This book is one in a series presenting results from the International Polychaete conferences.
Proceedings Of The Ninth International Polychaete Conference
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Author : N. J. Maciolek
language : en
Publisher: Magnolia Press
Release Date : 2009
Proceedings Of The Ninth International Polychaete Conference written by N. J. Maciolek and has been published by Magnolia Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Polychaeta categories.
Systematics And Diversity Of Annelids
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Author : Maria Capa
language : en
Publisher: MDPI
Release Date : 2021-08-18
Systematics And Diversity Of Annelids written by Maria Capa and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-08-18 with Science categories.
In this Special Issue, we address the state of the art of the systematics of the main annelid groups and the improvements in the diversity they hold, with special emphasis on the latest discoveries in well-studied areas, expeditions to unsurveyed areas or environments, or the use of novel techniques that allow for the improvement of biodiversity knowledge. We are hoping that this Special Issue will provide a platform facilitating a review of current knowledge on the subject, identifying current research problems, as well as indicating directions and research trends for the future.
Taxonomic Atlas Of The Benthic Fauna Of The Santa Maria Basin And Western Santa Barbara Channel The Annelidia Part 2 Polychaeta Phyllodocida Syllidae And Scale Bearing Families Amphinomida And Eunicida
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Author : Andrew L. Lissner
language : en
Publisher:
Release Date : 1995
Taxonomic Atlas Of The Benthic Fauna Of The Santa Maria Basin And Western Santa Barbara Channel The Annelidia Part 2 Polychaeta Phyllodocida Syllidae And Scale Bearing Families Amphinomida And Eunicida written by Andrew L. Lissner and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Benthos categories.
Annelida
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Author : Günter Purschke
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2020-02-24
Annelida written by Günter Purschke and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-02-24 with Science categories.
This book is the second volume in a series of 4 volumes in the Handbook of Zoology series treating morphology, anatomy, reproduction, development, ecology, phylogeny, systematics and taxonomy of polychaetous Annelida. In this volume a comprehensive review of a few more derived higher taxa within Sedentaria are given, namely Sabellida, Opheliida/Capitellida as well as Hrabeiellidae. The former comprise annelids possessing a body divided into two more or less distinct regions or tagmata called thorax and abdomen. Here two groups of families are united, the spioniform and sabelliform polychaetes. Especially Spionidae and Sabellidae are speciose families within this group and represent two of the largest annelid families. These animals live in various types of burrows or tubes and all possess so-called feeding palps. In one group these appendages are differentiated as grooved feeding palps, whereas in the other they may form highly elaborated circular tentacular crowns comprising a number of radioles mostly giving off numerous filamentous pinnulae. Often additionally colourful, the latter are also received the common names "feather-duster worms", "flowers of the sea", "Christmas-tree worms". Opheliida/Capitellida including five families of truly worm-like annelids without appendages represents the contrary. Their members burrow in soft bottom substrates and may be classified as non-selective deposit feeders. Molecular phylogenetic analyses have shown that Echiura or spoon worms, formerly regarded to represent a separate phylum, are members of this group. Last not least Hrabeiellidae is one out of only two families of oligochaete-like terrestrial polychaetes and for this reason received strong scientific interest.
Polychaetes Allies
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Author : Pamela L. Beesley
language : en
Publisher: CSIRO PUBLISHING
Release Date : 2000
Polychaetes Allies written by Pamela L. Beesley and has been published by CSIRO PUBLISHING this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Reference categories.
A comprehensive account of Polychaetes in Australia. Based on nearly 2400 references, the authors reveal the wealth of diversity in the largely unknown world of these worm groups, in terms of their morphology, behaviour, reproduction and significance in marine ecosystems.
Pleistoannelida Errantia Ii
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Author : Günter Purschke
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2022-01-19
Pleistoannelida Errantia Ii written by Günter Purschke and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-19 with Science categories.
This book is the fourth in a series of 4 volumes in the Handbook of Zoology series about morphology, anatomy, reproduction, development, ecology, phylogeny and systematics of Annelida. It covers the most typical polychaetes, Phyllodocida, together with certain smaller taxa placed incertae sedis. This volume completes the polychaetous Annelida. Phyllodocida are often vagile, possess well-developed parapodia. Due to their broad and flat cirri these parapodia look like leaves in some taxa and leading to the name of the entire group. Many of its members are macrophagous and often predators. Accordingly most species possess elaborate sense structures such as sensory palps, antennae, eyes and nuchal organs. In certain species the eyes comprise thousands of photoreceptor cells and lenses most likely allowing forming true images. Phyllodocida typically possess an axial muscular pharynx called proboscis functioning as a kind of suction pipe allowing them to swallow and ingest their prey or other food. This pharynx may be armed with cuticular jaws and some species even possess venom glands. The probably most popular and important polychaete model organism, Platynereis dumerilii, belongs to this interesting group. Phyllodocida fall into two to three higher clades comprising about 25 families which represent more than one fourth of the polychaete diversity. One of these families, Syllidae, comprises about 700 valid species of mainly small size and may, therefore, represent one of the most complex and somehow difficult polychaete families on Earth.