Character Stability, Systematics and Affinities Between Microcionidae (Poecilosclerida) and Axinellida (Porifera: Demospongiae)
Title | Character Stability, Systematics and Affinities Between Microcionidae (Poecilosclerida) and Axinellida (Porifera: Demospongiae) PDF eBook |
Author | John N. A. Hooper |
Publisher | |
Pages | |
Release | 1988 |
Genre | Demospongiae |
ISBN |
Advances in Sponge Science: Phylogeny, Systematics, Ecology
Title | Advances in Sponge Science: Phylogeny, Systematics, Ecology PDF eBook |
Author | |
Publisher | Academic Press |
Pages | 451 |
Release | 2012-09-01 |
Genre | Technology & Engineering |
ISBN | 0123877911 |
On of two special issues of Advances in Marine Biology focusing on sponge science it features comprehensive reviews of the latest studies that are advancing our understanding of the fascinating marine phylum Porifera. The selected contributors are internationally renowned researchers in their respective fields and provide a thorough overview of the state-of-the-art of sponge science - This volume will become a reference to marine biologists with interest in benthic ecology and biotic interactions, including symbiosis chemical and molecular ecology systematics, phylogeny, and evolution sponge culture and tissue engineering
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.
Fossil and Recent Sponges
Title | Fossil and Recent Sponges PDF eBook |
Author | Joachim Reitner |
Publisher | Springer Science & Business Media |
Pages | 606 |
Release | 2012-12-06 |
Genre | Science |
ISBN | 3642756565 |
Fossil and Recent Sponges contains articles on taxonomic, phylogenetic and ecological aspects of sponges of both biological and paleontological interest. They focus on three main topics: phylogeny and systematics, biology, and paleoecology of sponges. The reader is offered an overview over the most important aspects of current sponge research: - establishment of a new taxonomy based on mono phyletic groups (phylogenetic systematics) including recent and fossil taxa - new concepts of the biomineralisation of sponge skeletons - palaeoenvironmental analysis of fossil sponge buildups.
Macroevolutionary Patterns Within the Demosponge Order, Poecilosclerida
Title | Macroevolutionary Patterns Within the Demosponge Order, Poecilosclerida PDF eBook |
Author | Eduardo Carlos Meduna Hadju |
Publisher | |
Pages | 182 |
Release | 1995 |
Genre | Cladistic analysis |
ISBN |
Memoirs of the Queensland Museum
Title | Memoirs of the Queensland Museum PDF eBook |
Author | Queensland Museum |
Publisher | |
Pages | 648 |
Release | 1996 |
Genre | Ethnology |
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