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Author : Howard Edward Enders
Publisher :
ISBN 13 :
Total Pages : 82 pages
Book Rating : 4.3/5 (91 download)
Download or read book A Study of the Life History and Habits of Chaetopterus Variopedatus written by Howard Edward Enders and published by . This book was released on 1906 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 780 pages
Book Rating : 4.3/5 (91 download)
Download or read book Journal of Morphology written by and published by . This book was released on 1914 with total page 780 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : University of California (1868-1952)
Publisher :
ISBN 13 :
Total Pages : 670 pages
Book Rating : 4.X/5 (3 download)
Download or read book University of California Publications in Zoology written by University of California (1868-1952) and published by . This book was released on 1916 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 620 pages
Book Rating : 4.3/5 (117 download)
Download or read book University of California Publi written by and published by . This book was released on 1914 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 438 pages
Book Rating : 4.:/5 (1 download)
Download or read book Journal of the Department of Agriculture, Kyushu Imperial University written by and published by . This book was released on 1942 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Hokkaidō Daigaku. Rigakubu
Publisher :
ISBN 13 :
Total Pages : 336 pages
Book Rating : 4.:/5 (318 download)
Download or read book Journal of the Faculty of Science, Hokkaido Imperial University written by Hokkaidō Daigaku. Rigakubu and published by . This book was released on 1935 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Megumi F. Strathmann
Publisher : University of Washington Press
ISBN 13 : 0295743247
Total Pages : 682 pages
Book Rating : 4.2/5 (957 download)
Download or read book Reproduction and Development of Marine Invertebrates of the Northern Pacific Coast written by Megumi F. Strathmann and published by University of Washington Press. This book was released on 2017-10-01 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference work is designed to provide background information on an array of northeastern Pacific marine invertebrate species so that they can be more easily included in comparative studies of morphology, cell biology, reproduction, embryology, larval biology, and ecology. It is meant to serve biologists who are new to the field as well as experienced investigators who may not be familiar with the invertebrate fauna of the northern Pacific Coast. The species discussed in this volume are mostly from the cold temperate waters of the San Juan Archipelago, near Puget SOund and the Strait of Georgia, but the information and methods given will be useful in laboratories from Alaska to central California and applicable to some extend in other coastal or inland facilities. An introductory chapter discusses basic prodcedures for collecting and maintaining mature specimens, for initiating spawning, and for culturing embryos and larvae in the laboratory. Subsequent chapters summarize reproduction and development in thirty different invertebrate groups and provided ercent references through which additional information can be traced, cite monographs or keys needed to identify species, and give methods useful for studying an array of selected species. Available information on habitat, diet, reproductive mode, egg size, developmental pattern, developmental times, larval type, and conditions for settlement and metamorphosis is reported for over 450 species.
Author : Aaron Louis Treadwell
Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.A/5 ( download)
Download or read book Polychaetous Annelids of the Pacific Coast written by Aaron Louis Treadwell and published by . This book was released on 1914 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Hiroshima Daigaku
Publisher :
ISBN 13 :
Total Pages : 884 pages
Book Rating : 4.F/5 ( download)
Download or read book Journal of Science of the Hiroshima University written by Hiroshima Daigaku and published by . This book was released on 1930 with total page 884 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Frank Rattray Lillie
Publisher :
ISBN 13 :
Total Pages : 684 pages
Book Rating : 4.:/5 (41 download)
Download or read book The Biological Bulletin written by Frank Rattray Lillie and published by . This book was released on 1977 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. 17, 21-105 contain Annual reports of the Marine Biological Laboratory for 1907/08-1952.
Author : Calvin Olin Esterly
Publisher :
ISBN 13 :
Total Pages : 672 pages
Book Rating : 4.:/5 (321 download)
Download or read book The Schizopoda of the San Diego Region written by Calvin Olin Esterly and published by . This book was released on 1916 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Hiroshima Daigaku
Publisher :
ISBN 13 :
Total Pages : 560 pages
Book Rating : 4.3/5 (91 download)
Download or read book Journal of Science written by Hiroshima Daigaku and published by . This book was released on 1935 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Günter Purschke
Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110291584
Total Pages : 492 pages
Book Rating : 4.1/5 (12 download)
Download or read book Annelida Basal Groups and Pleistoannelida, Sedentaria I written by Günter Purschke and published by Walter de Gruyter GmbH & Co KG. This book was released on 2019-03-18 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first in a series of 4 volumes in the Handbook of Zoology series about morphology, anatomy, reproduction, development, ecology, phylogeny and systematics of Annelida. This first volume covers members of the so-called basal radiation and the first part of Sedentaria. It is supplemented by chapters on the history of annelid research, their fossil record, and an introduction to the phylogeny of annelids and their position in the tree of life. In the latter chapter the history of their systematic is reviewed giving an almost complete picture of systematic-scientific progress especially in the past years which changed our view on annelid phylogeny dramatically. The most basal annelids, lately united as Palaeoannelida, represent two families of aberrant polychaetes formerly often suggested to be highly derived which now give us a fresh look on how the ancestral annelid may have looked like. These lack certain key characters such as nuchal organs and possess rather simple nervous systems which now likely represent primitive character states. In this basal radiation the first taxon of apparently unsegmented and achaetigerous animals is positioned, the Sipuncula. Most likely another group of platyhelminth-like and unsegmented and even chaeta-lees annelids, Lobatocerebridae falls into this basal radiation. The section of Sedentaria starts with Orbiniida, a taxon characterized by elongated, thread-like worms which do not have anterior appendages like palps and comprises several families representing members of the Meiofauna. These minute worms often inhabiting the interstitial spaces in marine sands are suggested to have evolved by progenesis. The second higher taxon is represented by Cirratuliformia comprising nine families of typical sedentary polychaetes each of which showing a remarkable variation of the annelid body plan. Members of this taxon usually exhibit many annelid characters but certain also lack the most typical prostomial appendages, the palps.
Author : Barrie G M Jamieson
Publisher : CRC Press
ISBN 13 : 1482280159
Total Pages : 699 pages
Book Rating : 4.4/5 (822 download)
Download or read book Reproductive Biology and Phylogeny of Annelida written by Barrie G M Jamieson and published by CRC Press. This book was released on 2006-01-03 with total page 699 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annelida is a diverse group of animals, commonly referred to as segmented worms and currently comprising around 14000 described species. Found in most marine and freshwater areas, annelids have also successfully occupied many subterranean habitats. This volume documents annelid reproduction in the context of their phylogenetic relationships. It pre
Author : Academy of Natural Sciences of Philadelphia
Publisher :
ISBN 13 :
Total Pages : 308 pages
Book Rating : 4.3/5 (91 download)
Download or read book Proceedings of the Academy of Natural Sciences of Philadelphia written by Academy of Natural Sciences of Philadelphia and published by . This book was released on 2009 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Publications of the Academy of Natural Sciences of Philadelphia": v. 53, 1901, p. 788-794.
Author : R.W. Frey
Publisher : Springer Science & Business Media
ISBN 13 : 3642659233
Total Pages : 564 pages
Book Rating : 4.6/5 (426 download)
Download or read book The Study of Trace Fossils written by R.W. Frey and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1971 I published a review of ichnology other concentrating only on traces made (Houston AAPG: SEPM Trace Fossil Field by a certain group of organisms, regardless Trip Guidebook) that I thought could be of their setting. Nevertheless, needless re dundancy has hopefully been eliminated. expanded rather easily into a worthwhile Some of the chapters are more special book on the subject. I probed that possi ized than others (because of the nature of bility for a while, thinking that I would particular topics); hence, these may be write the book myself. As I began to out somewhat less familiar or "comprehensible" line the chapters in more detail, however, than others-depending upon the reader's it soon became apparent that my personal own interests and background. Other dif knowledge of too many facets of ichnology ferences in the scope and content of vari scraped bottom all too soon. I quickly de ous chapters stem from the simple fact cided that a better book could be produced that a considerably greater backlog of pre by soliciting specific contributions from vious work is available in certain facets of other workers who, collectively, had first ichnology than in others. But we hope hand experience with virtually every aspect that all of the chapters will prove to be use of the field. That became the actual plan, ful to anyone wishing to delve 'into them. the result of which is this book.
Author : Gregory Rouse
Publisher : Oxford University Press
ISBN 13 : 9780198506089
Total Pages : 392 pages
Book Rating : 4.5/5 (6 download)
Download or read book Polychaetes written by Gregory Rouse and published by Oxford University Press. This book was released on 2001-10-11 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polychaetes are very common marine worms belonging to the Annelid family that are of interest to marine biologists and invertebrate zoologists. The book presents an understanding of the biology of this group with many illustrations.
