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Estuaries of Australia in 2050 and beyond

Estuaries of Australia in 2050 and beyond PDF Author: Eric Wolanski
Publisher: Springer Science & Business Media
ISBN: 9400770197
Category : Science
Languages : en
Pages : 297

Book Description
The book addresses the questions: Is Australia’s rapidly growing human population and economy environmentally sustainable for its estuaries and coasts? What is needed to enable sustainable development? To answer these questions, this book reports detailed studies of 20 iconic Australian estuaries and bays by leading Australian estuarine scientists. That knowledge is synthesised in time and space across Australia to suggest what Australian estuaries will look like in 2050 and beyond based on socio-economic decisions that are made now, and changes that are needed to ensure sustainability. The book also has a Prologue by Mr Malcolm Fraser, former Prime Minister of Australia, which bridges environmental science, population policy and sustainability.

Estuaries of Australia in 2050 and beyond

Estuaries of Australia in 2050 and beyond PDF Author: Eric Wolanski
Publisher: Springer Science & Business Media
ISBN: 9400770197
Category : Science
Languages : en
Pages : 297

Book Description
The book addresses the questions: Is Australia’s rapidly growing human population and economy environmentally sustainable for its estuaries and coasts? What is needed to enable sustainable development? To answer these questions, this book reports detailed studies of 20 iconic Australian estuaries and bays by leading Australian estuarine scientists. That knowledge is synthesised in time and space across Australia to suggest what Australian estuaries will look like in 2050 and beyond based on socio-economic decisions that are made now, and changes that are needed to ensure sustainability. The book also has a Prologue by Mr Malcolm Fraser, former Prime Minister of Australia, which bridges environmental science, population policy and sustainability.

Environmental History and Ecology of Moreton Bay

Environmental History and Ecology of Moreton Bay PDF Author: Daryl McPhee
Publisher: CSIRO PUBLISHING
ISBN: 1486307221
Category : Business & Economics
Languages : en
Pages : 204

Book Description
The south-east Queensland region is currently experiencing the most rapid urbanisation in Australia. This growth in human population, industry and infrastructure puts pressure on the unique and diverse natural environment of Moreton Bay. Much loved by locals and holiday-goers, Moreton Bay is also an important biogeographic region because its coral reefs, seagrass beds, mangroves and saltmarshes provide a supportive environment for both tropical and temperate species. The bay supports a large number of species of global conservation significance, including marine turtles, dugongs, dolphins, whales and migratory shorebirds, which use the area for feeding or breeding. Environmental History and Ecology of Moreton Bay provides an interdisciplinary examination of Moreton Bay, increasing understanding of existing and emerging pressures on the region and how these may be mitigated and managed. With chapters on the bay's human uses by Aboriginal peoples and later settlers, its geology, water quality, marine habitats and animal communities, and commercial and recreational fisheries, this book will be of value to students in the marine sciences, environmental consultants, policy-makers and recreational fishers.

Marine & Freshwater Research

Marine & Freshwater Research PDF Author:
Publisher:
ISBN:
Category : Freshwater biology
Languages : en
Pages : 420

Book Description


Sexual Segregation in Vertebrates

Sexual Segregation in Vertebrates PDF Author: Kathreen Ruckstuhl
Publisher: Cambridge University Press
ISBN: 9780521835220
Category : Psychology
Languages : en
Pages : 512

Book Description
Males and females of many species can, and do, live separately for long periods of time. This sexual segregation is widespread and can be on social, spatial or habitat scales. An understanding of sexual segregation is important in the explanation of life history and social preference, population dynamics and the conservation of rare species. Sexual Segregation in Vertebrates explores the reasons why this behaviour has evolved and what factors contribute to it.

Elasmobranch Biodiversity, Conservation and Management

Elasmobranch Biodiversity, Conservation and Management PDF Author: Sarah L. Fowler
Publisher: IUCN
ISBN: 9782831706504
Category : Business & Economics
Languages : en
Pages : 282

Book Description
The Darwin Elasmobranch Biodiversity Conservation and Management project in Sabah held a three-day international seminar that included a one-day workshop in order to highlight freshwater and coastal elasmobranch conservation issues in the region and worldwide, to disseminate the result of the project to other Malaysian states and countries, and to raise awareness of the importance of considering aspects of elasmobranch biodiversity in the context of nature conservation, commercial fisheries management, and for subsistence fishing communities. These proceedings contain numerous peer-reviewed papers originally presented at the seminar, which cover a wide range of topics, with particular reference to species from freshwater and estuarine habitats. The workshop served to develop recommendations concerning the future prospects of elasmobranch fisheries, biodiversity, conservation and management. This paper records those conclusions, which highlight the importance of elasmobranchs as top marine predators and keystone species, noting that permanent damage to shark and ray populations are likely to have serious and unexpected negative consequences for commercial and subsistence yields of other important fish stocks.

Global Perspectives on the Biology and Life History of the White Shark

Global Perspectives on the Biology and Life History of the White Shark PDF Author: Michael L. Domeier
Publisher: CRC Press
ISBN: 1439848408
Category : Nature
Languages : en
Pages : 571

Book Description
Inspired by the International White Shark Symposium in 2010, Global Perspectives on the Biology and Life History of the White Shark incorporates the most important contemporary research findings into a single peer-reviewed book. This beautifully illustrated reference represents a historic change in the context of White Shark (Carcharodon carcharias) research. Once considered one of the most poorly understood and difficult sharks to study, this timely book recognizes a new sophisticated focus on the White Shark, raising its status from obscurity to enlightenment. The Global Perspectives on the Biology and Life History of the White Shark celebrates the White Shark as the most studied shark in the sea. Within the chapters one can find new insights into a vast range of topics, such as behavior, physiology, migration patterns, habitat preferences, daily activity patterns, molecular genetics, reproductive biology and new research methods. The book also delves into population monitoring and policy options for managers and researchers.

Shark Utilization, Marketing and Trade

Shark Utilization, Marketing and Trade PDF Author: Stefania Vannuccini
Publisher: Food & Agriculture Org.
ISBN: 9789251043615
Category : Technology & Engineering
Languages : en
Pages : 484

Book Description
Sharks are only a small proportion of world recorded fish landings, but they are a versatile and valuable resource. They sustain important fisheries in several countries and are a cheap but valuable source of protein for coastal communities dependent on subsistence fisheries. Sharks are exploited for their meat, fins, teeth, cartilage, liver and other internal organs. This report details species used and methods of preparation for various purposes.

The Conservation Status of Australasian Chondrichthyans

The Conservation Status of Australasian Chondrichthyans PDF Author: Rachel D. Cavanagh
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 374

Book Description


Field Identification Guide to the Sharks and Rays of the Red Sea and Gulf of Aden

Field Identification Guide to the Sharks and Rays of the Red Sea and Gulf of Aden PDF Author: Ramón Bonfil
Publisher: Food & Agriculture Org.
ISBN: 9789251050453
Category : Nature
Languages : en
Pages : 112

Book Description
This volume presents a fully illustrated field guide for the identification of the sharks and rays most relevant to the fisheries of the Red Sea and Gulf of Aden. An extensive literature review and two field surveys in the region were carried out for the preparation of this document. A total of 49 sharks and 45 batoids reliably reported for the region are listed and those common in the fisheries or likely to be found through fisheries operations are fully treated. The guide includes sections on technical terms and measurements for sharks and batoids, and fully illustrated keys to those orders and families that occur in the region. Color plates for a large number of the species are included.

Life in the Mediterranean Sea

Life in the Mediterranean Sea PDF Author: Noga Stambler
Publisher: Nova Science Publishers
ISBN: 9781612096445
Category : Marine ecology
Languages : en
Pages : 0

Book Description
The Mediterranean Sea is considered the most threatened sea on Earth. This book presents a scientific look at the past, present and future changes occurring in the Mediterranean Sea. In addition, this book also gives a background description of the geology, physical oceanography, marine chemistry and marine biology of the Mediterranean Sea. It provides an up-to-date summary of the human (anthropogenic) factors affecting the Mediterranean marine environment, as well as an estimate of the future of the Mediterranean Sea as related to local and global changes, with an emphasis on climate change.