Dear colleagues, I would like to let you know that we organizing a workshop for the next ECS conference (http://liege.europeancetaceansociety.eu/content/scientific-programme)   "Marine Mammals as Indicators of Historical Changes". It will take place on the afternoon of the 6th of april and if you would like to offer a presentation or simply attend, please contact us. More information in attachment.   Thanks and see you soon,   Cristina Brito Investigadora Integrada no CHAM - FCSH, UNL http://www.cham.fcsh.unl.pt/ Investigadora da Escola de Mar http://www.escolademar.pt Lisboa, Portugal +351217500483