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  1. Chapter

    Alien Freshwater Fauna in South Africa

    Seventy-seven alien freshwater species are currently naturalised in South Africa. This list includes 7 protozoan, 1 cnidarian, 2 cestode, 13 monogenean, 1 nematode, 1 oligochaete, 6 crustacean, 16 insect, 7 mo...

    Olaf L. F. Weyl, Bruce R. Ellender in Biological Invasions in South Africa (2020)

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    Article

    Towards using thermal stress thresholds to predict salmonid invasion potential

    The salmonids rainbow trout Oncorhynchus mykiss and brown trout Salmo trutta are amongst the world’s worst invaders with devastating impacts where introduced. Information on their invasive potential is key to pre...

    Bruce R. Ellender, Nick A. Rivers-Moore, Christine R. Cop**er in Biological Invasions (2016)

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    Article

    The invasibility of small headwater streams by an emerging invader, Clarias gariepinus

    African sharptooth catfish Clarias gariepinus has been spread globally and is proven to be invasive with demonstrable impacts on a variety of biota in recipient ecosystems. There are concerns that this species wi...

    Bruce R. Ellender, Darragh J. Woodford, Olaf L. F. Weyl in Biological Invasions (2015)