On behalf of the Swedish Agency for Marine and Water Management (HaV), the Swedish Museum of Natural History is responsi...
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Here you can find information regarding what to do if you find a dead porpoise or unintentionally catch one in your fish...
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Have you found a porpoise click detector? It is an important piece of equipment essential for our work with porpoises in...
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If you have seen a live harbour porpoise you can report your observation here.