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Pingers can deter Harbour porpoises without acting as a "dinner-bell" for Grey seals

Alice Pettersson

Hello and welcome to my page!

My name is Alice and I've a background in biology here at LiU. On this page you can read more about my master thesis for the Applied Ethology and Animal Biology program. 

I investigated if acoustic deterrent devices, used to save odontocetes from entanglement in fishing nets, (1) attracts grey seals as a dinner-bell or not and (2) deter harbour porpoises. I also looked at (3) the grey seals fish preference. 

If you have any questions or comments you can find my contact information on the Contact page. 


Responsible for this page: Director of undergraduate studies Biology
Last updated: 05/15/18