Download or read book The Benguela and Comparable Ecosystems written by A. I. Payne and published by . This book was released on 1987 with total page 990 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Benguela and Comparable Ecosystems written by and published by . This book was released on 1987 with total page 957 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comparison of frontal systems; Hydrodynamic influences on biological populations; Biological interactions in variable systems; Whole system ecology; Harvesting in complex systems; Achievements and future direction.
Download or read book Benguela Predicting a Large Marine Ecosystem written by Vere Shannon and published by Elsevier. This book was released on 2006-08-17 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a book which examines much of what we know and also what we don’t know about the Benguela Current Large Marine Ecosystem and its inherent variability. Building on recent work and exciting findings about the predictability of the Benguela and other coastal upwelling ecosystems, the book takes a look towards the future and highlights the difficulty of making predictions in such a complex and variable region. The book illustrates what scientists and managers from developed and developing countries can achieve by working together, and it lays a solid base upon which to build wise management and ensure sustainable use of the ecosystem. Essential reading and a valuable reference work on the Benguela Current Large Marine Ecosystem Covers what we know about variability in the Benguela and its impacts Provides information on forecasting in the Benguela and offers insight in what is predictable and what is not Discusses key elements of a future integrated observing and forecasting system
Download or read book International Symposium on Population and Community Ecology in the Benguela Upwelling Region and Comparable Frontal Systems written by International Symposium on Population and Community Ecology in the Benguela Upwelling Region and Comparable Frontal Systems and published by . This book was released on 1986 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Upwelling Ecosystems written by R. Boje and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: Upwelling areas are among the most fertile regions of the ocean. In principle, upwelling is caused by the divergence of the flow in the surface layer of the ocean which arises as a consequence of a particular wind field, the presence of a coastline, or other special conditions. Since deeper oceanic layers are usually enriched wi th nutrients, it is the permanent supply of nutrients which forms the basis for the high producti vi ty of upwelling reg ions. The study of upwelling and its consequences were, for a long time, the task of individual scientists from all disciplines of marine science. Today, it is perhaps the branch of oceanography where interdisciplinary coopera tion has developed best. Becoming aware of the large potential yield of upwelling regions, governments in creased the funds for upwelling research. With research activities developed on a larger scale, interdisciplin ary cooperation became a necessity. On the international level, several symposia documented the rapid development. Three volumes reflect the results of these scientific meetings (Rapp. Proc.-Verb. 159, 1970; Inv. Pesq. 35, 1, 1971; Tethys §.' 1-2, 1974). The present book contains selected papers from the Third Symposium on Upwelling Ecosystems, which was held in Kiel in September 1975. Although the third of a series of meetings, it was the first where the word "ecosystem" stood in the title for a scientific program.
Download or read book Benguela Trophic Functioning written by A. I. L. Payne and published by . This book was released on 1992 with total page 1128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Description of the Benguela Ecology Programme 1982 1986 written by South African National Committee for Oceanographic Research and published by . This book was released on 1982 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Managing for the Future Understanding the Relative Roles of Climate and Fishing on Structure and Dynamics of Marine Ecosystems written by Alida Bundy and published by Frontiers Media SA. This book was released on 2021-11-29 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oceanography And Marine Biology written by Harold Barnes and published by CRC Press. This book was released on 1989-12-31 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: A good quality annual review series that provides an important service to the sciences for both the general and the specialist reader. Oceanography and Marine Biology has succeeded in producing one admirably for more than 35 years. The quality of the paper, the printing and the presentation is excellent.--Times Higher Education Supplement
Download or read book Fishery Bulletin written by and published by . This book was released on 1997 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Results and Conclusions of the Project Ecosystem Approaches for Fisheries Management in the Benguela Current Large Marine Ecosystem written by K. L. Cochrane and published by Food & Agriculture Org.. This book was released on 2007 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Deep Sea Fishes written by and published by Academic Press. This book was released on 1997-10-01 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: The deep ocean is home to some of the most unusual of all fishes. This book is the first Fish Physiology volume devoted to these bizarre undersea creatures. Practically every organ system is affected by the constraints imposed by benthic pressure, the absence of light, and the relatively scarce supply of both food and mates. Deep Sea Fishes demonstrates how these fishes living in extremely harsh conditions metabolize, behave, and evolve.
Download or read book Poleward Flows Along Eastern Ocean Boundaries written by Steven J. Neshyba and published by Springer Science & Business Media. This book was released on 2013-03-07 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this paper differences and anomalies in west coast seasonal flow structures have been highlighted. In particular, it was emphasized that flow off Washington has significant differences from that of Oregon; namely, during summer, flow at mid-shelf is more poleward off Washington, and during winter, flow on the inner-shelf is more equatorward off Washington than off Oregon. The former result may be related to the poleward decrease in the longshelf wind stress; the latter result may be related to the presence of the Columbia River plume. Off southern California the near-surface flow over the shelf is more persistently equatorward than that off Washington . Conversely, the flow over the slope in the upper 100 m of the water column is more persistently poleward than that off washington. Also, the undercurrent structure, that is, a subsurface maximum, is maintained at least from summer to early winter off southern California (no data are yet available from spring), but only during summer and early fall off washington. We note that the seasonal cycle of vertical shear in the two locations is similar, although a reversal in sign sometimes occurs off Washington. ACKNOWLEDGEMZNTS This work was supported by the Department of Energy under Grant DE-FG05-85ER60333t4 and by the National Science Foundation under Grant OCE 86-01058#1. 175 From: Adriana Huyer, College of Oceanography, Oregon State University, Corvallis, OR. On: Review and Commentary to paper POLEWARD FLOW NEAR TRE NORTRERH AND SOU'l'BERH BOONDARIES OF TRE U. S. WEST COAST, by Barbara Hickey.
Download or read book Mammals of Africa Volume V written by Jonathan Kingdon and published by A&C Black. This book was released on 2014-11-20 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mammals of Africa (MoA) is a series of six volumes which describes, in detail, every currently recognized species of African land mammal. This is the first time that such extensive coverage has ever been attempted, and the volumes incorporate the very latest information and detailed discussion of the morphology, distribution, biology and evolution (including reference to fossil and molecular data) of Africa's mammals. With more than 1,160 species and 16-18 orders, Africa has the greatest diversity and abundance of mammals in the world. The reasons for this and the mechanisms behind their evolution are given special attention in the series. Each volume follows the same format, with detailed profiles of every species and higher taxa. The series includes hundreds of colour illustrations and pencil drawings by Jonathan Kingdon highlighting the morphology and behaviour of the species concerned, as well as line drawings of skulls and jaws by Jonathan Kingdon and Meredith Happold. Every species also includes a detailed distribution map. Edited by Jonathan Kingdon, David Happold, Tom Butynski, Mike Hoffmann, Meredith Happold and Jan Kalina, and written by more than 350 authors, all experts in their fields, Mammals of Africa is as comprehensive a compendium of current knowledge as is possible. Extensive references alert readers to more detailed information. Volume V, edited by Jonathan Kingdon and Michael Hoffmann, comprises 83 species of carnivores, and includes jackals, wolves, dogs, foxes, weasels, polecats, striped weasels, Zorilla, otters, Ratel, fur seals, monk seals, Palm Civet, cats, genets, linsangs, African Civet, hyaenas, Aardwolf and mongooses. The volume is completed with profiles of four pangolins, four zebras and two rhinoceroses.
Download or read book The Ecosystem Approach to Fisheries written by Gabriella Bianchi and published by CABI. This book was released on 2008 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Sustainable use of aquatic ecosystems is high on regional, national and international agendas and central to the implementation of international agreements on biological diversity, responsible fisheries and fish stock management. Since 2001, when political commitments were made to implement the ecosystem approach, countries have begun to incorporate ecosystem considerations into their fisheries management and have met with varied success." "The Ecosystem Approach to Fisheries covers both theoretical andapplied aspects of sustainable management, with a particular emphasis on reviewing concepts and addressing implementation issues in the form of case studies from around the world. Personal experiences are considered from diverse backgrounds and discuss the constraints encountered, strategies identified and best practices to facilitate further implementation."--BOOK JACKET.
Download or read book Mammals of Africa written by Jonathan Kingdon and published by A&C Black. This book was released on 2013-05-23 with total page 3500 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mammals of Africa (MoA) is a series of six volumes which describes, in detail, every currently recognized species of African land mammal. This is the first time that such extensive coverage has ever been attempted, and the volumes incorporate the very latest information and detailed discussion of the morphology, distribution, biology and evolution (including reference to fossil and molecular data) of Africa's mammals. With 1,160 species and 16 orders, Africa has the greatest diversity and abundance of mammals in the world. The reasons for this and the mechanisms behind their evolution are given special attention in the series. Each volume follows the same format, with detailed profiles of every species and higher taxa. The series includes some 660 colour illustrations by Jonathan Kingdon and his many drawings highlight details of morphology and behaviour of the species concerned. Diagrams, schematic details and line drawings of skulls and jaws are by Jonathan Kingdon and Meredith Happold. Every species also includes a detailed distribution map. Extensive references alert readers to more detailed information. Volume I: Introductory Chapters and Afrotheria (352 pages) Volume II: Primates (560 pages) Volume III: Rodents, Hares and Rabbits (784 pages) Volume IV: Hedgehogs, Shrews and Bats (800 pages) Volume V: Carnivores, Pangolins, Equids and Rhinoceroses (560 pages) Volume VI: Pigs, Hippopotamuses, Chevrotain, Giraffes, Deer and Bovids (704 pages)
Download or read book Collected Reprints written by Southwest Fisheries Center (U.S.) and published by . This book was released on 1989 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt:
