Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Review of Small Cetaceans PDF full book. Access full book title Review of Small Cetaceans by Boris M. Culik. Download full books in PDF and EPUB format.
Author: Boris M. Culik Publisher: United Nations Environment Programme ISBN: Category : Nature Languages : en Pages : 360
Book Description
This publication sets out the available information for the 72 species of odontocete cetaceans (toothed whales) which includes whales, dolphins and porpoises. Details are given on the distribution, population, biology and behaviour, migration patterns and risk factors for each species, with colour illustrations, maps and references to further information.
Author: Boris M. Culik Publisher: United Nations Environment Programme ISBN: Category : Nature Languages : en Pages : 360
Book Description
This publication sets out the available information for the 72 species of odontocete cetaceans (toothed whales) which includes whales, dolphins and porpoises. Details are given on the distribution, population, biology and behaviour, migration patterns and risk factors for each species, with colour illustrations, maps and references to further information.
Author: Canada. Fisheries and Marine Service Publisher: Environment Canada, Fisheries and Marine Service ISBN: Category : Cetacea Languages : en Pages : 392
Author: Leigh Calvez Publisher: Sasquatch Books ISBN: 1632171872 Category : Nature Languages : en Pages : 241
Book Description
An ode to marine life and the natural world, from the New York Times–bestselling author of The Hidden Life of Owls This “intimate and spirited” essay collection “offers us the whale watch most of us can only dream of” as they reveal the elusive lives of whales in the Pacific Ocean—home to orcas, humpbacks, blue, gray, and sperm whales (Sy Montgomery, author of The Soul of an Octopus). Leigh Calvez has spent a dozen years researching, observing, and probing the lives of the giants of the deep. Here, she relates the stories of nature's most remarkable creatures, including the familial orcas in the waters of Washington State and British Columbia; the migratory humpbacks; the ancient, deep-diving blue whales, the largest animals on the planet. The lives of these whales are conveyed through the work of dedicated researchers who have spent decades tracking them along their secretive routes that extend for thousands of miles, gleaning their habits and sounds and distinguishing peculiarities. Calvez author invites the reader onto a small research catamaran maneuvering among 100-foot long blue whales off the coast of California; or to join the task of monitoring patterns of humpback whale movements at the ocean surface: tail throw, flipper slap, fluke up, or blow. To experience whales is breathtaking. To understand their lives deepens our connection with the natural world.
Author: Toshio Kasuya Publisher: CRC Press ISBN: 131539541X Category : Medical Languages : en Pages : 510
Book Description
This book summarizes and analyzes the biology, ecology, exploitation and management of small cetaceans in Japan. It describes the various types of cetacean fisheries in Japan and their historical development, the life histories and ecologies of the main species involved, and the history and problems of conservation and management. The data show that in some cases the number of small cetaceans harvested exceed sustainable limits and have led to depletion of populations. The book provides a case study of what can go wrong when the needs of industry and conservation collide. The descriptions of life history and ecology are relevant to issues of conservation and management, not just for cetaceans, but for all fisheries around the world.
Author: Russell Fielding Publisher: Harvard University Press ISBN: 0674989678 Category : Social Science Languages : en Pages : 243
Book Description
Despite declining stocks worldwide and increasing health risks, artisanal whaling remains a cultural practice tied to nature’s rhythms. The Wake of the Whale presents the art, history, and challenge of whaling in the Caribbean and North Atlantic, based on a decade of award-winning fieldwork. Sightings of pilot whales in the frigid Nordic waters have drawn residents of the Faroe Islands to their boats and beaches for nearly a thousand years. Down in the tropics, around the islands of St. Vincent and the Grenadines, artisanal whaling is a younger trade, shaped by the legacies of slavery and colonialism but no less important to the local population. Each culture, Russell Fielding shows, has developed a distinct approach to whaling that preserves key traditions while adapting to threats of scarcity, the requirements of regulation, and a growing awareness of the humane treatment of animals. Yet these strategies struggle to account for the risks of regularly eating meat contaminated with methylmercury and other environmental pollutants introduced from abroad. Fielding considers how these and other factors may change whaling cultures forever, perhaps even bringing an end to this way of life. A rare mix of scientific and social insight, The Wake of the Whale raises compelling questions about the place of cultural traditions in the contemporary world and the sacrifices we must make for sustainability. Publication of this book was supported, in part, by a grant from Furthermore: a program of the J. M. Kaplan Fund.
Author: Food and Agriculture Organization of the United Nations. Marine Resources Service Publisher: Food & Agriculture Org. ISBN: 9789251034712 Category : Education Languages : en Pages : 148
Book Description
This document provides a review, commentary and tabulations of the main trends that have occurred in exploitation of fisheries resources since the 1970s, largely as they are reflected in the FAO database on fishery landings, supplemented with selected information from the fishery literature. Reviews were prepared separately for the 15 main areas into which FAO divides the world's oceans for statistical purposes. They are then compared from a global perspective to reveal relative trends by species and areas, which are highlighted. Several special topics are reviewed, including tuna and tuna-like species, whales and dolphins, and environmental issues in fisheries.
Author: Boris M. Culik
Author: Boris M. Culik
Author: Canada. Fisheries and Marine Service
Author: D. Graham Burnett
Author: Leigh Calvez
Author: Randall William Davis
Author: 
Author: 
Author: Toshio Kasuya
Author: Russell Fielding
Author: Food and Agriculture Organization of the United Nations. Marine Resources Service