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Aquatic Mammals, Volume 13(2), 37
Editorial, News and Views![](https://www.aquaticmammalsjournal.org/wp-content/uploads/2009/12/pdf_icon.png)
Author: Manton, V. G. A.
Aquatic Mammals, Volume 13(2), 38-42
The fifteenth symposium of the European Association for Aquatic Mammals – Hamburg, Federal Republic of Germany – March 1987![](https://www.aquaticmammalsjournal.org/wp-content/uploads/2009/12/pdf_icon.png)
Aquatic Mammals, Volume 13(2), 43-49
Investigations on cetacean sonar VIII: Sonar signals of Pseudorca crassidens in comparison with Tursiops truncatus![](https://www.aquaticmammalsjournal.org/wp-content/uploads/2009/12/pdf_icon.png)
Authors: Kamminga, C., & van Velden, J. G.
Aquatic Mammals, Volume 13(2), 51-56
Underwater observations of the suckling and social behaviour of a new-born bottlenosed dolphin (Tursiops truncatus)![](https://www.aquaticmammalsjournal.org/wp-content/uploads/2009/12/pdf_icon.png)
Authors: Eastcott, A., & Dickinson, T.
Aquatic Mammals, Volume 13(2), 57-60
Treatment of infectious diseases in stranded harbour seals![](https://www.aquaticmammalsjournal.org/wp-content/uploads/2009/12/pdf_icon.png)
Author: Moesker, A.
Aquatic Mammals, Volume 13(2), 61-64
On the optics of the dolphin eye![](https://www.aquaticmammalsjournal.org/wp-content/uploads/2009/12/pdf_icon.png)
Author: Dral, A. D. G.
Aquatic Mammals, Volume 13(2), 65-80
Preliminary observations of the bottlenose dolphin (Tursiops truncatus) in the Sado estuary (Portugal)![](https://www.aquaticmammalsjournal.org/wp-content/uploads/2009/12/pdf_icon.png)
Authors: dos Santos, M. E., & Lacerda, M.