not invasive

    Mullet Invade the West Coast of Sweden – Have they Started to Reproduce there?

    Mullet Invade the West Coast of Sweden – Have they Started to Reproduce there?

    Even the ancient Greeks held the yellow-striped mullus – or, in short, the mullus – in high regard. With rising sea temperatures, it has been appearing on the Swedish west coast in autumn for several years now. However, spawning and reproduction have never been recorded in Swedish waters. But there are many indications that the mullet can now be considered a resident and reproducing species. Many shallow bays along the west coast have been swarming with its fry this summer.

    Invasive species Part 3 – The Cormorant – not invasive

    Invasive species Part 3 – The Cormorant – not invasive

    This is what it looks like when cormorants have taken over an island in Stockholm’s archipelago. It’s not exactly attractive when you were expecting green skerries and peacefully lapping waves.