Sponges of the New Caledonian Lagoon
Title | Sponges of the New Caledonian Lagoon PDF eBook |
Author | Claude Lévi |
Publisher | IRD Editions |
Pages | 224 |
Release | 1998 |
Genre | Science |
ISBN | 9782709913546 |
Axinellida (Porifera
Title | Axinellida (Porifera PDF eBook |
Author | J. N. A. Hooper |
Publisher | |
Pages | |
Release | 1993 |
Genre | Biology |
ISBN |
Ancient Animals, New Challenges
Title | Ancient Animals, New Challenges PDF eBook |
Author | Manuel Maldonado |
Publisher | Springer |
Pages | 343 |
Release | 2015-03-21 |
Genre | Science |
ISBN | 9400746881 |
This book summarizes the latest advances in sponge science through a concise selection of studies presented at the VIII World Sponge Conference. The collection of articles reflects hot, ongoing debates in molecular research, such as the monophyletic versus paraphyletic nature of the sponge group, or the new awareness on pros and cons of standard barcodes and other markers in sponge taxonomy and phylogeny. It also features articles showing how the new sequencing technologies reveal the functional and phylogenetic complexity of the "microbial universe" associated to sponge tissues. The ecological interactions of sponges, the effects of nutrients and pollutants, the variability in reproductive patterns, and the processes generating genotypic and phenotypic variability in sponge populations are covered in several contributions. Zoogeography, population structure and dynamics are also approached with both traditional and molecular tools. The effect of anthropogenic disturbance on the natural environment finds its place in this volume with papers dealing with metal accumulation and the potential role of sponges as biomonitors. Biodiversity data from unexplored tropical and deep sea areas are presented. We hope readers will enjoy the selection of papers, which we believe represent collectively a significant contribution to our current understanding of sponges. Previously published in Hydrobiologia, vol. 687, 2012
Climate Change, Ocean Acidification and Sponges
Title | Climate Change, Ocean Acidification and Sponges PDF eBook |
Author | José Luis Carballo |
Publisher | Springer |
Pages | 456 |
Release | 2017-10-27 |
Genre | Science |
ISBN | 3319590081 |
While sponges represent a very simple group of organisms, which are represented by over 8000 species, there is considerable interest in the increasing role they may play in future marine ecosystems. While we still have a comparatively limited understanding of how sponges will respond to ocean warming and acidification there is evidence that some species may have the ability to acclimate or even adapt to these stressors. This comprehensive collection of articles describes our current understanding of the impacts of ocean acidification and warming on sponges across multiple levels of biological organisation, and from the geological past to the present. With expert contributions from across the world this book represents the most up-to-date view on sponge responses to climate change. This book will be of interest to a wide audience of marine scientists and managers, who are grappling with how to manage, conserve and protect marine ecosystems.
Systema Porifera
Title | Systema Porifera PDF eBook |
Author | John N.A. Hooper |
Publisher | Springer Science & Business Media |
Pages | 1779 |
Release | 2012-12-06 |
Genre | Science |
ISBN | 1461507472 |
Research whilst compiling this book has uncovered a fauna about twice the size as that previously published in the literature and consequently Systema Porifera revises and stabilizes the systematics of the phylum to accommodate this new knowledge in a contemporary framework. Practical tools (key illustrations, descriptions of character) are provided to facilitate the assignment of approximately 680 extant and 100 fossil genera. Systema Porifera is unique making sponge taxonomy widely available at the practical level of classification (genera, families, order). It is a taxonomic revision of sponges and spongiomorphis (such as sphinctozoans and archaeocyathans) based on re-evaluation of type materials and evidence. It is also a practical guide to sponge identification providing descriptions and illustrations of characters and interpretation of their importance to systematics. Systema Porifera addresses many long standing nomenclatural problems and provides a sound baseline for future debate on sponges and their place in time and space. Systema Porifera describes 3 classes, 7 subclasses, 24 orders, 127 families and 682 valid genera of extant sponges (with over 1600 nominal generic names and an additional 500 invalid names treated). Treatment of the fossil fauna is less comprehensive or critical, although 6 classes, 30 orders, 245 families and 998 fossil genera are mentioned. Keys to all recent and many fossil taxa are provided.
Marine Chemical Ecology
Title | Marine Chemical Ecology PDF eBook |
Author | James B. McClintock |
Publisher | CRC Press |
Pages | 626 |
Release | 2001-06-13 |
Genre | Science |
ISBN | 1420036602 |
The interdisciplinary field of marine chemical ecology is an expanding and dynamic science. It is no surprise that the breadth of marine organisms studied expanded in concert with developments in underwater technology. With its up-to-date subject reviews by experts, Marine Chemical Ecology is the most current, comprehensive book on the subject. The
Conservation and Sustainable Utilization of Bioresources
Title | Conservation and Sustainable Utilization of Bioresources PDF eBook |
Author | Swapna Thacheril Sukumaran |
Publisher | Springer Nature |
Pages | 664 |
Release | 2023-01-05 |
Genre | Nature |
ISBN | 9811958416 |
This book brings together chapters related to sustainable utilization of biological resources, including in situ and ex situ conservation of rare, endangered, and threatened plants. The title also gives a special emphasis on marine sponges and mangrove ecosystems, which are two important untapped potential resources of the marine ecosystem and play a key role in maintaining the marine ecosystem. There is an urgent need for the conservation, exploration and utilization of bioresources for the growth and survival of human beings. Due to the significant reduction in biological resources, many countries are developing strategic action plans for the conservation and sustainable use of biological resources. That is where this book fills the gap by discussing the significant development of new products and methodologies for sustainable utilization of these resources. This book also unveils a world of novel bioactive molecules from medicinal plants and the marine ecosystem and explains how drug design pipelines can advance modern drug development. The target audiences for this book include biodiversity researchers who are working on technology and bioresource management issues and faculty and students in the environment research areas and Biodiversity conservation.