Our park ponds typically hold good numbers of mallards, and urban grassy areas often hold concentrations of geese. In the UK, Canada Geese are an abundant and widespread alien species, well known for fouling parks with their ...
Plants & Animals
Nov 28, 2023
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9
Often introduced unintentionally by human activities, invasive alien species can outcompete and overwhelm native flora and fauna, driving species to the brink of extinction and disrupting the balance of ecosystems. Understanding ...
Plants & Animals
Oct 20, 2023
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1
As climate change progresses, the chance of southern plant species spreading to northern regions increases. In Europe and America, many of the alien plant species come from their own continent. They usually originate in warmer ...
Plants & Animals
Oct 5, 2023
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18
Climate change has negatively—and irreversibly, in some cases—affected ecosystems around the globe. Sadly, though, it is not the only phenomenon that's altering our natural world.
Ecology
Sep 24, 2023
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1
Earth's habitats are facing a big increase in the number of alien species they have to deal with.
Plants & Animals
Sep 6, 2023
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1
This week's landmark report on the impact of invasive alien species revealed costs to the global economy exceeded US$423 billion (A$654 billion) a year in 2019. Costs have at least quadrupled every decade since 1970 and that ...
Plants & Animals
Sep 6, 2023
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2
More than 3,500 invasive alien species are seriously compromising human well-being and causing irreversible damage to ecosystems, according to the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services ...
Plants & Animals
Sep 6, 2023
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1
Non-native species—displaced either by global trade and travel or by climate change—pose "a severe global threat" to local biodiversity, food security as well as public health, a new report has found.
Plants & Animals
Sep 5, 2023
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94
Invasive alien species are animals that may pose a threat to biodiversity, but it's time to deal with that threat in a more ethical way. "We need to take a humane, long-term view and learn to co-exist, as some species considered ...
Plants & Animals
Sep 5, 2023
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85
Invasive species that wreck crops, ravage forests, spread disease, and upend ecosystems are spreading ever faster across the globe, and humanity has not been able to stem the tide, a major scientific assessment said Monday.
Ecology
Sep 4, 2023
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102
