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    Indigenous hunters have positive impacts on food webs in desert Australia

    Indigenous hunters have positive impacts on food webs in desert Australia
    Australia has the highest rate of mammal extinction in the world. Resettlement of indigenous communities resulted in the spread of invasive species, the absence of human-set fires, and a general cascade in the interconnected food web that led to the largest mammalian extinction event ever recorded. In this case, the absence of direct human activity on the landscape may be the cause of the extinctions, according to an anthropologist.

    from Top Environment News -- ScienceDaily http://bit.ly/2U1bELG

    via Blogger http://www.technologyandscience.tk/2019/02/indigenous-hunters-have-positive_83.html
    February 18, 2019 at 01:13PM

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