The Fauna of the Ross Sea

The Fauna of the Ross Sea PDF Author: New Zealand Oceanographic Institute
Publisher:
ISBN:
Category : Marine animals
Languages : en
Pages : 56

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The Fauna of the Ross Sea

The Fauna of the Ross Sea PDF Author: New Zealand Oceanographic Institute
Publisher:
ISBN:
Category : Marine animals
Languages : en
Pages : 56

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Book Description


Antarctic Nutrient Cycles and Food Webs

Antarctic Nutrient Cycles and Food Webs PDF Author: W.R. Siegfried
Publisher: Springer Science & Business Media
ISBN: 3642822754
Category : Science
Languages : en
Pages : 715

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Book Description
It is a pleasure and a distinct honour for me to greet the participants, guests and ob servers of this Fourth International Symposium on Antarctic Biology which has adopted nutrient cycles and food webs as its central theme. On behalf of the Scientific Committee on Antarctic Research (SCAR) and other bodies of the International Council of Scientific Unions (ICSU), I bid you welcome. SCAR is pleased to acknowledge the role of the co-sponsors for this Symposium which include the Scientific Committee on Oceanic Research (SCOR), the Interna tional Association of Biological Oceanography (IABO), and the International Union of Biological Sciences (IUBS). In addition, SCAR and its co-sponsors wish to acknowledge the financial support of the Council for Scientific and Industrial Re search (CSIR) and the Department of Transport (DOT) of the South African govern ment. Nor should we forget to acknowledge also the role of the South African Scientific Committee on Antarctic Research (SASCAR) and one of its leaders and Vice President of SCAR, Mr. Jan de Wit, in arranging this charming venue for this Symposium.

A Complete Guide to Antarctic Wildlife

A Complete Guide to Antarctic Wildlife PDF Author: Hadoram Shirihai
Publisher: Bloomsbury Wildlife
ISBN: 9781472969989
Category : Nature
Languages : en
Pages : 544

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Book Description
This spectacularly illustrated book is the only complete guide to the wildlife and natural history of the vast and beautiful Antarctic region. Covering the Antarctic continent, the southern ocean, and the subantarctic islands, this guide illustrates all of the region's breeding birds and marine mammals with stunning colour photographs. In addition to the colour plates, it features distribution maps and up-to-date species accounts expertly detailing abundance, seasonal status, and conservation prospects. The volume also covers numerous nonbreeding species, migrants, and vagrants. Regional chapters describe all of the subantarctic islands, in addition to most regularly visited sites in Antarctica, and are accompanied by maps of each area and photographs of each locale. These chapters present detailed information on geography, climate, geology, general ecology, and flora. They also address conservation efforts - past, present, and planned. The book concludes with practical information about visiting the area, including details on the best-available landing sites and notes on seasonal weather conditions. This is an indispensable companion for a trip far south, as well as an informative volume for anyone interested in the Antarctic region's remarkable, occasionally strange, and frequently beautiful animals.

Galapagos of the Antarctic

Galapagos of the Antarctic PDF Author: Rodney Russ
Publisher: Heritage Expeditions New Zealand
ISBN: 9780473146351
Category : Chatham Islands (N.Z.)
Languages : en
Pages : 224

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Book Description
Galapagos of the Antarctic - Wild Islands South of New Zealand describes the seven oceanic islands groups to the south of New Zealand. Starting at the Chatham Islands, and moving east to west through the Bounty Islands, Antipodes Islands, Campbell Island, Auckland Island, The Snares and Macquarie Island, this book takes the reader on a journey through a unique part of the world, a wonderland of wildlife galore, unique geology and rich human history. Bursting with stunning photographs and illustrations.

Antarctica

Antarctica PDF Author: Trevor Hatherton
Publisher: University of Washington Press
ISBN:
Category : Art
Languages : en
Pages : 296

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Ross Sea Ecology

Ross Sea Ecology PDF Author: F.M. Faranda
Publisher: Springer Science & Business Media
ISBN: 364259607X
Category : Science
Languages : en
Pages : 594

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Book Description
The Antarctic represents the last of the world's still unexplored continents. Since 1985, Italy has sent 10 expeditions to this region, three of those have been exclusively devoted to research on the marine ecology of the Ross Sea region. This volume presents a global picture of this research. It includes contributions on water mass characteristics, particulate organic matter and nutrient utilization, and physiological aspects of primary production. Further topics are zooplankton, krill and top predator interactions in relation to physical and biological parameters, ecological features of coastal fish communities and the spatio-temporal variability of benthic biocenoses.

The Antarctic Silverfish: a Keystone Species in a Changing Ecosystem

The Antarctic Silverfish: a Keystone Species in a Changing Ecosystem PDF Author: Marino Vacchi
Publisher: Springer
ISBN: 3319558935
Category : Science
Languages : en
Pages : 321

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Book Description
This book encompasses the body of available scientific information on the notothenioid fish Pleuragramma antarctica commonly known as Antarctic silverfish. This plankton-feeder of the intermediate trophic level is the most abundant fish in the coastal regions of high Antarctica, and plays a pivotal ecological role as the main prey of top predators like seals, penguins, whales and Antarctic toothfish. Broad circum-polar distribution, a key role in the Antarctic shelf pelagic ecosystem, and adaptations makes understanding the species’ likely response to environmental change relevant to foresee the potential responses at the local ecosystem level. Additionally, a detailed understanding of the abundance and trophic interactions of such a dominant keystone species is a vital element of informing the development of marine spatial planning and marine protected areas in the Antarctic continental shelf region. Experts in the field provide here unique insights into the evolutionary adaptation, eco-physiology, trophic ecology, reproductive and population ecology of the Antarctic silverfish and provide new clues about its vulnerability in facing the challenges of the ongoing environmental changes.

Dictionary Catalog of the Department Library

Dictionary Catalog of the Department Library PDF Author: United States. Department of the Interior. Library
Publisher:
ISBN:
Category : Library catalogs
Languages : en
Pages : 734

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Antarctica

Antarctica PDF Author: Tony Soper
Publisher: Bradt Travel Guides
ISBN: 1784770914
Category : Nature
Languages : en
Pages : 164

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Book Description
Updated throughout, the 7th edition of Bradt's Antarctica: a Guide to Wildlife is the most practical guide to the flora and fauna available for those 'going south'. Celebrating the amazing and often unique species of this spectacular environment, the title features chapters on the region's famous whales and penguins, and also on lesser known species such as skuas and sheathbills, with full coverage of plumage and identification. Each chapter is accompanied by vibrant illustrations from Dafila Scott to help bring species to life. Tony Soper's immaculate and engaging text remains the indispensible choice for the intrepid wildlife enthusiast. Antarctica's wildlife is under threat. The Southern Ocean is warming and the most obvious effect is on the continental ice shelves. Spectacular retreats and monster carvings from the west coast of the peninsula have been seen in recent decades. Less ice means fewer krill, which depend on the ice-edge for the algae which nourish them. In turn, this will impact on seal and whale numbers. In the case of penguins, while kings and macaronis, for instance, are doing well, the magnificently adapted and truly Antarctic species, Adélies and emperors, are in decline. In the case of emperors, maybe by as much as 50%. Bradt's Antarctica not only helps you to identify and understand species and habitats, it also explains the issues faced by this extraordinary continent, regarded by many as one of the most precious places on the planet.

New Zealand Journal of Zoology

New Zealand Journal of Zoology PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 138

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