Mink dealt a serious blow to the eider duck population
"Anyone who wants to introduce an invasive species to Iceland should read this article to see for themselves what a terrible mistake it was to introduce mink. It was an absolute travesty that the warnings of the Chief Veterinary Officer, the ornithologist Finnur Guðmundsson, and many others were ignored."
So says Jón Einar Jónsson, research scientist and director of the UI Research Centre in Snæfellsnes. The article he refers to is a paper he recently published with his colleagues about changes to the ecosystems of islands in Breiðafjörður fjord after the arrival of the mink.
In particular, the team researched the breeding success of the common eider (Somateria mollissima), which has been an important species for Breiðafjörður farmers for centuries. The article was published in the respected journal Ecology Letters.