A severe mouse plague is overwhelming towns north-east of Perth, with residents describing roads covered in mice and infestations in homes and businesses.

Locals and farmers say current baits are ineffective and are calling for urgent approval to use stronger rodent poisons — a bureaucratic process that is dragging on.

The local MP says in the meantime, people are leaving town.

  • Cypher@aussie.zoneOP
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    6 hours ago

    Seems like a bad time to have a Hanta virus outbreak and a mouse plague!

    Fortunately for now it seems very unlikely for Hanta virus to spread to this region.

    I’ve got to wonder if poison is the only option but it certainly seems like it given the sheer scale of the mouse plague.

    • FiniteBanjo@feddit.online
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      6 hours ago

      Unfortunately poisoning this many mice in such a wide area will undoubtedly lead to wider ecosystem casualties to creatures who feed on live mice and carion.

      This can be mitigated by using poisons that break down while doing their job and are only effective at specific dosage to bodyweight such that they naturally dillute while killing mice, but since the mice will eat each other that also means they will build resistance to it very quickly.

      The most ideal solution would be a mass sterilization, such as catching and spaying almost all the females, castrating the males, causing them to outcompete themselves for food and shrink dramatically in population.

      Barring that, a better solution to poison is to trick them into falling into a container, this works well with buckets and then they can be sorted and disposed of later.

  • mojofrododojo@lemmy.world
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    3 hours ago

    DM: Everything in Australia can kill you, from giant spiders to drop bears etc.,

    Mice: Hold on, DM! I choose, “invasive species.”

    :|

    • Cypher@aussie.zoneOP
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      4 hours ago

      There are too many feral cats but people really underestimate how bad a mouse plague is.

      Literally 10s of millions of mice. Cats won’t even make a dent.

    • neukenindekeuken@sh.itjust.works
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      5 hours ago

      It’ll be fine. We’ll introduce snakes to kill the excess cats. Then we’ll release mongeese to take care of the excess snakes. Then we’ll use hawks for the mongoose. And then we just all move underground to avoid all the killer hawks.