Share

Ecology of Coastal Marine Sediments

2021-02-12
Download Ecology of Coastal Marine Sediments PDF Online Free

Author :
Release : 2021-02-12
Genre :
Kind : eBook
Book Rating : 768/5 ( reviews)

GET EBOOK


Book Synopsis Ecology of Coastal Marine Sediments by : Simon Thrush

Download or read book Ecology of Coastal Marine Sediments written by Simon Thrush. This book was released on 2021-02-12. Available in PDF, EPUB and Kindle. Book excerpt: This accessible textbook provides an ideal point of entry into the field, providing basic information on the nature of soft-sediment ecosystems, examples of how and why we research them, the new questions these studies inspire, and the applications that ultimately benefit society.

Ecology of Marine Sediments

2009-01-22 Nature
Download Ecology of Marine Sediments PDF Online Free

Author :
Release : 2009-01-22
Genre : Nature
Kind : eBook
Book Rating : 017/5 ( reviews)

GET EBOOK


Book Synopsis Ecology of Marine Sediments by : John S. Gray

Download or read book Ecology of Marine Sediments written by John S. Gray. This book was released on 2009-01-22. Available in PDF, EPUB and Kindle. Book excerpt: Marine sediments are the second largest habitat on earth and yet are poorly understood. This book gives a broad coverage of the central topics in the ecology of soft sediments.

The Ecology of Marine Sediments

1981-06-04 Science
Download The Ecology of Marine Sediments PDF Online Free

Author :
Release : 1981-06-04
Genre : Science
Kind : eBook
Book Rating : 532/5 ( reviews)

GET EBOOK


Book Synopsis The Ecology of Marine Sediments by : Gray

Download or read book The Ecology of Marine Sediments written by Gray. This book was released on 1981-06-04. Available in PDF, EPUB and Kindle. Book excerpt:

Biogeochemical Cycling and Sediment Ecology

2012-12-06 Science
Download Biogeochemical Cycling and Sediment Ecology PDF Online Free

Author :
Release : 2012-12-06
Genre : Science
Kind : eBook
Book Rating : 497/5 ( reviews)

GET EBOOK


Book Synopsis Biogeochemical Cycling and Sediment Ecology by : J. Gray

Download or read book Biogeochemical Cycling and Sediment Ecology written by J. Gray. This book was released on 2012-12-06. Available in PDF, EPUB and Kindle. Book excerpt: Oceanographic discontinuities (e. g. frontal systems, upwelling areas, ice edges) are often areas of enhanced biological productivity. Considerable research on the physics and biology of the physical boundaries defining these discontinues has been accomplished (see [I D. The interface between water and sediment is the largest physical boundary in the ocean, but has not received a proportionate degree of attention. The purpose of the Nato Advanced Research Workshop (ARW) was to focus on soft-sediment systems by identifying deficiencies in our knowledge of these systems and defining key issues in the management of coastal sedimentary habitats. Marine sediments play important roles in the marine ecosystem and the biosphere. They provide food and habitat for many marine organisms, some of which are commercially important. More importantly from a global perspective, marine sediments also provide "ecosystem goods and services" [2J. Organic matter from primary production in the water column and contaminants scavenged by particles accumulate in sediments where their fate is determined by sediment processes such as bioturbation and biogeochemical cycling. Nutrients are regenerated and contaminants degraded in sediments. Under some conditions, carbon accumulates in coastal and shelf sediments and may by removed from the carbon cycle for millions of years, having a potentially significant impact on global climate change. Sediments also protect coasts. The economic value of services provided by coastal areas has recently been estimated to be on the order of $12,568 9 10 y" [3J, far in excess of the global GNP.

Atlas of Coastal Ecosystems in the Western Gulf of California

2009 Science
Download Atlas of Coastal Ecosystems in the Western Gulf of California PDF Online Free

Author :
Release : 2009
Genre : Science
Kind : eBook
Book Rating : 300/5 ( reviews)

GET EBOOK


Book Synopsis Atlas of Coastal Ecosystems in the Western Gulf of California by : Markes E. Johnson

Download or read book Atlas of Coastal Ecosystems in the Western Gulf of California written by Markes E. Johnson. This book was released on 2009. Available in PDF, EPUB and Kindle. Book excerpt: The Gulf of California is one of the most beautiful places in the world, but it is also important to earth and marine scientists who work far beyond the area. In text and an accompanying CD-ROM with stunning satellite images, this atlas captures the dynamics of natural cycles in the fertility of the Gulf of California that have been in near-continuous operation for more than five million years. The book is designed to answer key questions that link the health of coastal ecosystems with the regionÕs evolutionary history: What was the richness of ÒfossilÓ ecosystems in the Gulf of California? How has it changed over time? Which ecosystems are most amenable to conservation? With an emphasis on the intricate workings of the Gulf, a team of scientists led by Markes E. Johnson and Jorge Ledesma-V‡zquez explores how marine invertebrates such as corals and bivalves, as well as certain algae, contribute to the operation of a vast Òorganic engineÓ that acts as a significant carbon trap. The Atlas reveals that the role of these organisms in the ecology of the Gulf was greatly underestimated in the past. The organisms that live in these environments (or provide the sediments for beaches and dunes) are mass producers of calcium carbonate. Until now, no book has considered the centrality of calcium carbonate production as it functions today across multiple ecosystems and how it has evolved over time. An important work of scholarship that also evokes the regionÕs natural splendor, the Atlas will be of interest to a wide range of scientists, including geologists, paleontologists, marine biologists, ecologists, and conservation biologists.

You may also like...