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.

This important and exciting title represents the first authoritative volume focussed on pelagic (open ocean) sharks as a group. Virtually every pelagic shark expert in the world has contributed to this landmark publication which includes the latest data and knowledge on pelagic shark biology, fisheries, management, and conservation. Pelagic sharks face unprecedented levels of exploitation in all the world's oceans through both direct fisheries and by-catch, and effective management for these species is contingent upon solid science and data, which this book brings together for the first time. All those involved in shark biology will need to have a copy of this book.

Numerous international legal regimes now seek to address the global depletion of fish stocks, and increasingly their activities overlap. The relevant laws were developed at different times by different groups of states. They are motivated by divergent economic approaches, influenced by disparate non-state actors, and implemented by separate institutions such as the World Trade Organization and the United Nations Food and Agriculture Organization. Margaret Young shows how these and other factors affect the interaction between regimes. Her empirical and doctrinal analysis moves beyond the discussion of conflicting norms that has dominated the fragmentation debate. Case-studies include the negotiation of new rules on fisheries subsidies, the restriction of trade in endangered marine species and the adjudication of fisheries import bans. She explores how regimes should interact, in fisheries governance and beyond, to offer insights into the practice and legitimacy of regime interaction in international law.

Reviews the key legal and policy innovations along endangered flora and fauna value chains for CITES to promote more sustainable development.

'Just incredible' Naomi Klein 'Gripping and shocking...with the pace of a thriller' The Times A New York Times bestseller, The Outlaw Ocean is a riveting, adrenalin-fuelled tour of a vast, lawless and rampantly criminal world that few have ever seen: the high seas. The oceans are some of the last untamed frontiers on our planet. Too big to police, and under no clear international authority, these treacherous waters play host to the extremes of human behaviour and activity. From traffickers, smugglers and pirates to vigilante conservationists, stowaways and seabound abortion-providers, Ian Urbina introduces us to the inhabitants of this hidden world and their risk-fraught lives. Through their extraordinary stories, he uncovers a globe-spanning network of crime and exploitation that emanates from the fishing, oil and shipping industries - but to which all of us are connected. LONGLISTED FOR THE BAILLIE GIFFORD PRIZE 2019 'An astonishing book about a world most of us don't even know exists' Oliver Bullough, author of Moneyland 'An outstanding investigation of a global criminal culture on the high seas' Guardian 'Truly important... A complex portrait of an unseen and disturbing world' New York Times

Elasmobranch - describes a group of fish without a hard bony skeleton, including sharks, skates, and rays.

The work presented here summarizes published research from Mexico, also linked to an FAO summary, plus studies from India, Indonesia and Peru. In collaboration with various country programmes and local research groups, the Food and Agriculture Organization of the United Nations (FAO) examined shark and ray value chains. The goal was to provide valuable information for fisheries and environmental agencies, shedding light on the role of non-fin commodities derived from sharks and rays in fisheries and trade. To effectively conserve shark and ray resources, we must adopt a more holistic understanding of their fisheries and markets. Historically, the focus has primarily centred on regulating the export of shark fins, often overlooking traditional and emerging fishing practices (and markets) related to other elasmobranch products (such as meat, skin, cartilage, liver oil, and gill plates). Due to limited examination of non-fin commodities, we lack clarity on their sources, the extent of exploitation, and their significance as drivers of elasmobranch utilization. The report aims to shift attention towards non-fin commodities in shark and ray management. By doing so, we hope to expand the range of potential interventions that can be employed to achieve sustainable elasmobranch fisheries – a critical source of food security, nutrition, and livelihoods for coastal communities worldwide.

Over the last decade, the study of shark biology has benefited from the development, refinement, and rapid expansion of novel techniques and advances in technology. These have given new insight into the fields of shark genetics, feeding, foraging, bioenergetics, imaging, age and growth, movement, migration, habitat preference, and habitat use. This pioneering book, written by experts in shark biology, examines technologies such as autonomous vehicle tracking, underwater video approaches, molecular genetics techniques, and accelerometry, among many others. Each detailed chapter offers new insights and promises for future studies of elasmobranch biology, provides an overview of appropriate uses of each technique, and can be readily extended to other aquatic fish and marine mammals and reptiles. Including chapter authors who were pioneers in developing some of the technologies discussed in the book, this book serves as the first single-source reference with in-depth coverage of techniques appropriate for the laboratory and field study of sharks, skates, and rays. It concludes with a unique section on Citizen Science and its application to studies of shark biology. This is a must-read for any marine biologist or scientist working in the field of shark biology, as well as marine biology students and graduates.

In 1996, the Italian Great White Shark Data Bank began collecting and recording encounters in the Mediterranean between great white sharks and boats, bathers, divers, fishermen and others, from the Middle Ages to the present. This meticulously researched work presents the study's findings for the first time, releasing a trove of information on the great white's size, distribution, habitat, behavior, reproduction, diet, fisheries and attacks on humans. With 596 records of great white sharks from the entire Mediterranean Sea, this volume represents the most complete and comprehensive study on the species in that region and constitutes a rich resource for historians, scientists, fishermen, and divers.