The Importance Of Behavior In The Recruitment Of Marine Fauna And Flora 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 The Importance Of Behavior In The Recruitment Of Marine Fauna And Flora PDF full book. Access full book title The Importance Of Behavior In The Recruitment Of Marine Fauna And Flora.

Ocean Acidification

Ocean Acidification
Author: National Research Council
Publisher: National Academies Press
Total Pages: 200
Release: 2010-09-14
Genre: Science
ISBN: 030916155X

Download Ocean Acidification Book in PDF, ePub and Kindle

The ocean has absorbed a significant portion of all human-made carbon dioxide emissions. This benefits human society by moderating the rate of climate change, but also causes unprecedented changes to ocean chemistry. Carbon dioxide taken up by the ocean decreases the pH of the water and leads to a suite of chemical changes collectively known as ocean acidification. The long term consequences of ocean acidification are not known, but are expected to result in changes to many ecosystems and the services they provide to society. Ocean Acidification: A National Strategy to Meet the Challenges of a Changing Ocean reviews the current state of knowledge, explores gaps in understanding, and identifies several key findings. Like climate change, ocean acidification is a growing global problem that will intensify with continued CO2 emissions and has the potential to change marine ecosystems and affect benefits to society. The federal government has taken positive initial steps by developing a national ocean acidification program, but more information is needed to fully understand and address the threat that ocean acidification may pose to marine ecosystems and the services they provide. In addition, a global observation network of chemical and biological sensors is needed to monitor changes in ocean conditions attributable to acidification.


Reproductive Strategies and Developmental Patterns in Annelids

Reproductive Strategies and Developmental Patterns in Annelids
Author: Adriaan W.C. Dorresteijn
Publisher: Springer Science & Business Media
Total Pages: 314
Release: 2013-04-18
Genre: Science
ISBN: 9401728879

Download Reproductive Strategies and Developmental Patterns in Annelids Book in PDF, ePub and Kindle

The fascination of the Annelida to scientists lies in the beauty of their structures and the functionality of their body plan, the tremendous adaptive radiation which has made it possible for these animals to colonize almost all marine, limnic and terrestrial biotopes. In doing so they have evolved a great variety of life forms, and their reproduction and development are correspondingly diverse, with many modes and patterns unique in the animal kingdom. In this special volume recent progress in this broad research area is presented by 26 specialists, in general through surveys or treatments of selected examples. Some of them review important annelid taxa such as the Nereididae, Syllidae, Spionidae, Cirratulidae, Clitellata, and Pogonophora; others analyse reproductive and developmental structures and phenomena in annelids, e.g. segmental organs, sex pheromones, oogenesis, mating systems, sperm types, life cycles, larval settlement, cleavage and symmetry of embryos, or discuss controversial approaches to annelid systematics. The book will be of interest to all zoologists who work with annelids as well as to embryologists and other researchers in reproductive biology.


Effective Monitoring to Evaluate Ecological Restoration in the Gulf of Mexico

Effective Monitoring to Evaluate Ecological Restoration in the Gulf of Mexico
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
Total Pages: 220
Release: 2017-03-16
Genre: Science
ISBN: 0309440378

Download Effective Monitoring to Evaluate Ecological Restoration in the Gulf of Mexico Book in PDF, ePub and Kindle

Gulf Coast communities and natural resources suffered extensive direct and indirect damage as a result of the largest accidental oil spill in US history, referred to as the Deepwater Horizon (DWH) oil spill. Notably, natural resources affected by this major spill include wetlands, coastal beaches and barrier islands, coastal and marine wildlife, seagrass beds, oyster reefs, commercial fisheries, deep benthos, and coral reefs, among other habitats and species. Losses include an estimated 20% reduction in commercial fishery landings across the Gulf of Mexico and damage to as much as 1,100 linear miles of coastal salt marsh wetlands. This historic spill is being followed by a restoration effort unparalleled in complexity and magnitude in U.S. history. Legal settlements in the wake of DWH led to the establishment of a set of programs tasked with administering and supporting DWH-related restoration in the Gulf of Mexico. In order to ensure that restoration goals are met and money is well spent, restoration monitoring and evaluation should be an integral part of those programs. However, evaluations of past restoration efforts have shown that monitoring is often inadequate or even absent. Effective Monitoring to Evaluate Ecological Restoration in the Gulf of Mexico identifies best practices for monitoring and evaluating restoration activities to improve the performance of restoration programs and increase the effectiveness and longevity of restoration projects. This report provides general guidance for restoration monitoring, assessment, and synthesis that can be applied to most ecological restoration supported by these major programs given their similarities in restoration goals. It also offers specific guidance for a subset of habitats and taxa to be restored in the Gulf including oyster reefs, tidal wetlands, and seagrass habitats, as well as a variety of birds, sea turtles, and marine mammals.


Individual-Based Models and Approaches In Ecology

Individual-Based Models and Approaches In Ecology
Author: D. L. DeAngelis
Publisher: CRC Press
Total Pages: 577
Release: 2018-01-18
Genre: Mathematics
ISBN: 1351090364

Download Individual-Based Models and Approaches In Ecology Book in PDF, ePub and Kindle

Until fairly recently, populations were handled as homogenized averages, which made modeling feasible but which ignored the essential fact that in any population there is a great variety of individuals of different ages, sizes, and degrees of fitness. Recently, because of the increased availability of affordable computer power, approaches have been developed which are able to recognize individual differences. Individual-based models are of great use in the areas of aquatic ecology, terrestrial ecology, landscape or physiological ecology, terrestrial ecology, landscape or physiological ecology, and agriculture. This book discusses which biological problems individual-based models can solve, as well as the models' inherent limitations. It explores likely future directions of theoretical development in these models, as well as currently feasible management applications and the best mathematical approaches and computer languages to use. The book also details specific applications to theory and management.


Animal Behaviour Abstracts

Animal Behaviour Abstracts
Author:
Publisher:
Total Pages: 924
Release: 2002
Genre: Animal behavior
ISBN:

Download Animal Behaviour Abstracts Book in PDF, ePub and Kindle


Seagrasses: Biology, Ecology and Conservation

Seagrasses: Biology, Ecology and Conservation
Author: Anthony W. D. Larkum
Publisher: Springer Science & Business Media
Total Pages: 691
Release: 2007-05-16
Genre: Science
ISBN: 1402029837

Download Seagrasses: Biology, Ecology and Conservation Book in PDF, ePub and Kindle

Seagrasses are unique plants; the only group of flowering plants to recolonise the sea. They occur on every continental margin, except Antarctica, and form ecosystems which have important roles in fisheries, fish nursery grounds, prawn fisheries, habitat diversity and sediment stabilisation. Over the last two decades there has been an explosion of research and information on all aspects of seagrass biology. However the compilation of all this work into one book has not been attempted previously. In this book experts in 26 areas of seagrass biology present their work in chapters which are state-of–the-art and designed to be useful to students and researchers alike. The book not only focuses on what has been discovered but what exciting areas are left to discover. The book is divided into sections on taxonomy, anatomy, reproduction, ecology, physiology, fisheries, management, conservation and landscape ecology. It is destined to become the chosen text on seagrasses for any marine biology course.


The Ecology of Marine Fishes

The Ecology of Marine Fishes
Author: Dr. Larry G. Allen
Publisher: Univ of California Press
Total Pages: 1353
Release: 2006-02-15
Genre: Science
ISBN: 0520932471

Download The Ecology of Marine Fishes Book in PDF, ePub and Kindle

Marine fishes have been intensively studied, and some of the fundamental ideas in the science of marine ecology have emerged from the body of knowledge derived from this diverse group of organisms. This unique, authoritative, and accessible reference, compiled by 35 luminary ecologists, evolutionary biologists, and ichthyologists, provides a synthesis and interpretation of the large, often daunting, body of information on the ecology of marine fishes. The focus is on the fauna of the eastern Pacific, especially the fishes of the California coast, a group among the most diverse and best studied of all marine ecosystems. A generously illustrated and comprehensive source of information, this volume will also be an important launching pad for future research and will shed new light on the study of marine fish ecology worldwide. The contributors touch on many fields in biology, including physiology, development, genetics, behavior, ecology, and evolution. The book includes sections on the history of research, both published and unpublished data, sections on collecting techniques, and references to important earlier studies.


Ecology Abstracts

Ecology Abstracts
Author:
Publisher:
Total Pages: 1046
Release: 1994
Genre: Ecology
ISBN:

Download Ecology Abstracts Book in PDF, ePub and Kindle


Interactions Between Macro- and Microorganisms in Marine Sediments

Interactions Between Macro- and Microorganisms in Marine Sediments
Author:
Publisher: American Geophysical Union
Total Pages: 391
Release: 2005-01-14
Genre: Science
ISBN: 087590274X

Download Interactions Between Macro- and Microorganisms in Marine Sediments Book in PDF, ePub and Kindle

Marine sediments support complex interactions between macro-and microorganisms that have global implications for carbon and nutrient cycles. What is the state of the science on such interactions from coastal and estuarine environments to the deep sea? How does such knowledge effect environmental management? And what does future research hold in store for scientists, engineers, resource managers, and educators?Interactions between Macro- and Microorganisms in Marine Sediments responds to these questions, and more, by focusing on:? Interactions between plants, microorganisms, and marine sediment? Interactions between animals, microorganisms, and marine sediment? Interactions between macro- and microorganisms and the structuring of benthic communities? Impact of macrobenthic activity on microbially-mediated geochemical cycles in sediments? Conceptual and numeric models of diagenesis that incorporate interactions between macro- and microorganismsHere is an authoritative overview of the research, experimentation and modeling approaches now in use in our rapidly evolving understanding of life in marine sediments.