• MinnesotaGoddam@lemmy.world
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    17 hours ago

    Are we opening the how many continents are there can of worms? Because it makes me incontinent.

    I say 9. India is its own continent(al plate so it totally counts) and I like Oceanía being a continent

      • MinnesotaGoddam@lemmy.world
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        14 hours ago

        well how long they been invasive for? when do we define native because horses went extinct and then came back. are they native or not because they fit the environment damn well.

        • Danquebec@sh.itjust.works
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          5 hours ago

          Well, earthworms are a significant threat to the boreal forests of Canada. So, I think we can still consider them an invasive species for the continent overall.