Rnz: Afternoons With Jesse Mulligan

One of Aotearoa's most successful, and most infamous, invasive exports. This week's critter is one you've almost certainly met - even if you didn't know it. It's tiny, it's tough, and it's one of Aotearoa's most successful global export, although not necessarily in a good way. Meet the New Zealand mudsnail. Nicola Toki and Jesse discuss.