Author: Mary Lou Jones
Publisher:
ISBN:
Category : Animal behavior
Languages : en
Pages : 84
Book Description
Distribution, Numbers, and Behavior of Gray Whales in the Channel Islands National Marine Sanctuary During the Southward Migration, January 1987
Author: Mary Lou Jones
Publisher:
ISBN:
Category : Animal behavior
Languages : en
Pages : 84
Book Description
Publisher:
ISBN:
Category : Animal behavior
Languages : en
Pages : 84
Book Description
Distribution, Numbers, and Behavior of Gray Whales in the Channel Islands National Marine Sanctuary During the Southward Migration, January 1987
Author: Mary Lou Jones
Publisher:
ISBN:
Category : Animal behavior
Languages : en
Pages : 60
Book Description
Publisher:
ISBN:
Category : Animal behavior
Languages : en
Pages : 60
Book Description
Gray Whale Monitoring Study
Author:
Publisher:
ISBN:
Category : Gray whale
Languages : en
Pages : 208
Book Description
Publisher:
ISBN:
Category : Gray whale
Languages : en
Pages : 208
Book Description
Marine Mammal Protection Act and Endangered Species Act Implementation Program, 1995
Author:
Publisher:
ISBN:
Category : Endangered species
Languages : en
Pages : 198
Book Description
"This report contains information regarding studies conducted on beluga whales, gray whales, humpback whales, and harbor seals."--P. i
Publisher:
ISBN:
Category : Endangered species
Languages : en
Pages : 198
Book Description
"This report contains information regarding studies conducted on beluga whales, gray whales, humpback whales, and harbor seals."--P. i
The Incidental Capture of Marine Mammals in U.S. Fisheries
Author: Rose Bierce
Publisher:
ISBN:
Category : Bycatches (Fisheries)
Languages : en
Pages : 448
Book Description
Publisher:
ISBN:
Category : Bycatches (Fisheries)
Languages : en
Pages : 448
Book Description
A'lul'quoy
Author:
Publisher:
ISBN:
Category : Marine biology
Languages : en
Pages : 168
Book Description
Publisher:
ISBN:
Category : Marine biology
Languages : en
Pages : 168
Book Description
Abstracts
Author:
Publisher:
ISBN:
Category : Marine biology
Languages : en
Pages : 92
Book Description
Publisher:
ISBN:
Category : Marine biology
Languages : en
Pages : 92
Book Description
The Gray Whale: Eschrichtius Robustus
Author: Mary Lou Jones
Publisher: Academic Press
ISBN: 0080923720
Category : Science
Languages : en
Pages : 625
Book Description
The Gray Whale: Eschrichtius robustus provides an introduction to the understanding of Eschrichtius robustus or the gray whale. This book explores the life processes, reproduction, and growth of large cetacean populations. Organized into four parts encompassing 25 chapters, this book begins with an overview of the gray whale evolution, fossils, and subfossil remains, range, and systematics in historical times. This text then presents the historical of gray whale exploitation and the economic importance of these whales to humans. Other chapters consider the gray whale migration, abundance, and seasonal distribution in the wake of the California population's recovery from depletion. This book discusses as well the methods used in shore-based censuses during migration and in aerial surveys of gray whales taken on their winter grounds. The final chapter deals with some innovative approaches to the study of free-ranging cetaceans. This book is a valuable resource for anthropologists, paleontologists, biologists, and naturalists.
Publisher: Academic Press
ISBN: 0080923720
Category : Science
Languages : en
Pages : 625
Book Description
The Gray Whale: Eschrichtius robustus provides an introduction to the understanding of Eschrichtius robustus or the gray whale. This book explores the life processes, reproduction, and growth of large cetacean populations. Organized into four parts encompassing 25 chapters, this book begins with an overview of the gray whale evolution, fossils, and subfossil remains, range, and systematics in historical times. This text then presents the historical of gray whale exploitation and the economic importance of these whales to humans. Other chapters consider the gray whale migration, abundance, and seasonal distribution in the wake of the California population's recovery from depletion. This book discusses as well the methods used in shore-based censuses during migration and in aerial surveys of gray whales taken on their winter grounds. The final chapter deals with some innovative approaches to the study of free-ranging cetaceans. This book is a valuable resource for anthropologists, paleontologists, biologists, and naturalists.
Government Reports Announcements & Index
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1168
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1168
Book Description
Government reports annual index
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 1256
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 1256
Book Description