Roger L. Gentry – författare
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8 produkter
Behavior and Ecology of the Northern Fur Seal
Häftad, 2014
1508 kr
Lägg i varukorg
Covering the behavior and ecology of the northern fur seal, this book is a model long-term study of marine mammals, one that tests theory through both observation of undisturbed behavior and manipulative experiments on individuals. Here Roger Gentry draws on nearly two decades of research on three …
Fur Seals
Maternal Strategies on Land and at Sea
Av Roger L. Gentry, Gerald L. Kooyman
Häftad, 2014
1087 kr
Lägg i varukorg
The contributors to this volume have accomplished a breakthrough in our ability to collect data on ocean-dwelling mammals. In the first large-scale comparison of fur seals, they have employed quantitative methods and a special instrument called a Time-Depth-Recorder to study the strategies used by …
Behavior and Ecology of the Northern Fur Seal
Inbunden, 2016
3605 kr
Lägg i varukorg
Covering the behavior and ecology of the northern fur seal, this book is a model long-term study of marine mammals, one that tests theory through both observation of undisturbed behavior and manipulative experiments on individuals. Here Roger Gentry draws on nearly two decades of research on three …
Fur Seals
Maternal Strategies on Land and at Sea
Av Roger L. Gentry, Gerald L. Kooyman
Inbunden, 2016
2760 kr
Lägg i varukorg
The contributors to this volume have accomplished a breakthrough in our ability to collect data on ocean-dwelling mammals. In the first large-scale comparison of fur seals, they have employed quantitative methods and a special instrument called a Time-Depth-Recorder to study the strategies used by …
Fur Seals
Maternal Strategies on Land and at Sea
Av Gerald L. Kooyman, Roger L. Gentry
E-bok, 2014
909 kr
Lägg i varukorg
The contributors to this volume have accomplished a breakthrough in our ability to collect data on ocean-dwelling mammals. In the first large-scale comparison of fur seals, they have employed quantitative methods and a special instrument called a Time-Depth-Recorder to study the strategies used by …
Behavior and Ecology of the Northern Fur Seal
E-bok, 2014
1144 kr
Lägg i varukorg
Covering the behavior and ecology of the northern fur seal, this book is a model long-term study of marine mammals, one that tests theory through both observation of undisturbed behavior and manipulative experiments on individuals. Here Roger Gentry draws on nearly two decades of research on three …
ASA S3/SC1.4 TR-2014 Sound Exposure Guidelines for Fishes and Sea Turtles: A Technical Report prepared by ANSI-Accredited Standards Committee S3/SC1 and registered with ANSI
Av Arthur N. Popper, Anthony D. Hawkins m. fl.
Häftad, 2014
552 kr
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This Technical Report presents the outcome of a Working Group that was established to determine broadly applicable sound exposure guidelines for fishes and sea turtles. After consideration of the diversity of fish and sea turtles, guidelines were developed for broad groups of animals, defined by …
ASA S3/SC1.4 TR-2014 Sound Exposure Guidelines for Fishes and Sea Turtles: A Technical Report prepared by ANSI-Accredited Standards Committee S3/SC1 and registered with ANSI
Av William N. Tavolga, David G. Zeddies m. fl.
E-bok, 2014
739 kr
Lägg i varukorg
This Technical Report presents the outcome of a Working Group that was established to determine broadly applicable sound exposure guidelines for fishes and sea turtles. After consideration of the diversity of fish and sea turtles, guidelines were developed for broad groups of animals, defined by …
