Sexual Pattern and Gonadal Development in the Caribbean Parrotfish Sparisoma Radians (Osteichthyes, Scaridae) PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Sexual Pattern and Gonadal Development in the Caribbean Parrotfish Sparisoma Radians (Osteichthyes, Scaridae) PDF full book. Access full book title Sexual Pattern and Gonadal Development in the Caribbean Parrotfish Sparisoma Radians (Osteichthyes, Scaridae) by Francesca M. Giambartolomei. Download full books in PDF and EPUB format.
Author: Francesca M. Giambartolomei
Publisher:
ISBN:
Category : Osteichthyes
Languages : en
Pages : 158
Get Book Here
Book Description
Author: Francesca M. Giambartolomei
Publisher:
ISBN:
Category : Osteichthyes
Languages : en
Pages : 158
Get Book Here
Book Description
Author: D. Ross Robertson
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Get Book Here
Book Description
Author: Robert R. Warner
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 26
Get Book Here
Book Description
Author: D Ross Robertson
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 26
Get Book Here
Book Description
Author: David Ross Robertson
Publisher:
ISBN:
Category : Amphipoda
Languages : en
Pages : 0
Get Book Here
Book Description
Author: Rosemary G. Gillespie
Publisher: Univ of California Press
ISBN: 0520256492
Category : Nature
Languages : en
Pages : 1110
Get Book Here
Book Description
"Islands have captured the imagination of scientists and the public for centuries - unique and rare environments, their isolation makes them natural laboratories for ecology and evolution. This authoritative, alphabetically arranged reference, featuring more than 200 succinct articles by leading scientists from around the world, provides broad coverage of all the island sciences. But what exactly is an island? The volume editors define it here as any discrete habitat isolated from other habitats by inhospitable surroundings. The Encyclopedia of Islands examines many such insular settings - oceanic and continental islands as well as places such as caves, mountaintops, and whale falls at the bottom of the ocean. This essential, one-stop resource, extensively illustrated with color photographs, clear maps, and graphics will introduce island science to a wide audience and spur further research on some of the planet's most fascinating habitats." --Book Jacket.
Author: Kevin C. Burns
Publisher: Cambridge University Press
ISBN: 1108422012
Category : Science
Languages : en
Pages : 239
Get Book Here
Book Description
Tests for repeated patterns in evolution of island plants, which together comprise an 'island syndrome' analogous to animals.
Author: Janet L. Leonard
Publisher: Springer
ISBN: 3319941399
Category : Science
Languages : en
Pages : 363
Get Book Here
Book Description
This book focuses on explaining the distribution of sexual systems (simultaneous hermaphroditism, sequential hermaphroditism, environmental sex determination,dioecy, androdioecy, etc.) among taxa, which remains a major challenge in evolutionary biology. Although significant advances have been made for angiosperms, there is not yet a theory that predicts the sexual system for the majority of animal taxa, and other taxa of plants also remain poorly understood. The problem, particularly for animals, is that sexual systems can be very conservative, with whole phyla and classes being characterized by a single sexual system; for example essentially the whole phylum Platyhelminthes is simultaneously hermaphroditic, whereas the Insecta (Hexapoda) and the Tetrapoda among the vertebrates, are exclusively dioecious. Sex allocation theory on the other hand, suggests that sexual systems should be highly responsive to evolution, changing with population density, life span, patterns of resource availability, etc. The book provides an overview of the topic and then presents a series of chapters, each dealing with a taxon with substantial lability in sexual system in order to identify the factors associated with changes in sexual system in each case. By doing so, the authors reveal factors that have not been considered in formal theory but seem to have a major impact on transitions between sexual systems. This book appeals to a wide readership in fields from zoology and evolutionary biology to botany.
Author: Pierre Pontarotti
Publisher: Springer Science & Business Media
ISBN: 3642382126
Category : Science
Languages : en
Pages : 295
Get Book Here
Book Description
This book presents 19 selected contributions to the 16th Evolutionary Biology Meeting, which took place in September 2012 in Marseilles. The aims of these annual meetings, which gather together leading evolutionary biologists and other scientists, are to promote the exchange of ideas and to encourage interdisciplinary collaborations. The first chapter deals with the history of a great discovery: The first experiments on ascidian and sea urchin egg fertilization. The remaining contributions are grouped under the following categories: · Evolutionary biology concepts · Exobiology and the origin of life · Evolutionary mechanisms Offering an up-to-date overview of recent findings in the field of evolutionary biology, this book is an invaluable source of information for scientists, teachers and advanced students.
Author: Waclaw Tworzydlo
Publisher: Springer Nature
ISBN: 3030234592
Category : Science
Languages : en
Pages : 551
Get Book Here
Book Description
Evolutionary developmental biology or evo-devo is a field of biological research that compares the underlying mechanisms of developmental processes in different organisms to infer the ancestral condition of these processes and elucidate how they have evolved. It addresses questions about the developmental bases of evolutionary changes and evolution of developmental processes. The book’s content is divided into three parts, the first of which discusses the theoretical background of evo-devo. The second part highlights new and emerging model organisms in the evo-devo field, while the third and last part explores the evo-devo approach in a broad comparative context. To the best of our knowledge, no other book combines these three evo-devo aspects: theoretical considerations, a comprehensive list of emerging model species, and comparative analyses of developmental processes. Given its scope, the book will offer readers a new perspective on the natural diversity of processes at work in cells and during the development of various animal groups, and expand the horizons of seasoned and young researchers alike.
