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North Atlantic Right Whales: From Hunted Leviathan to Conservation Icon
ISBN: 9781421420981 / Angielski / Twarda / 2017 / 464 str. Termin realizacji zamówienia: ok. 30 dni roboczych. In the cold waters of the unforgiving North Atlantic Ocean, some of the heartiest humans of medieval days ventured out in search of whales. Through the centuries, people on both sides of the Atlantic became increasingly dependent on whale oil and other cetacean products. To meet this growing demand, whaling became ever more sophisticated and intense, leading to the collapse of what was once a seemingly inexhaustible supply of large cetaceans. Central to the whale's subsequent struggle for existence has been one species--the North Atlantic right whale. Conservationist David W. Laist now... In the cold waters of the unforgiving North Atlantic Ocean, some of the heartiest humans of medieval days ventured out in search of whales. Through... |
cena:
199,30 |
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The Status of Protection Programs for Endangered, Threatened, and Depleted Marine Mammals in U.S. Waters
ISBN: 9781505548440 / Angielski / Miękka / 2014 / 176 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. This book is divided into three major sections. The first discusses provisions of the MMPA and the ESA that form the foundation for most marine mammal protection programs. The second profiles protection programs for all 22 listed taxa. Each profile summarizes information on the taxon's status, major threats, management framework, critical habitat, recovery planning, major management actions, and staffing and funding levels. The third summarizes overall trends in protection programs for the listed species and populations, based on those profiles. Appendices include tables and charts with...
This book is divided into three major sections. The first discusses provisions of the MMPA and the ESA that form the foundation for most marine mammal...
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cena:
63,96 |
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