It is rare now. Kiore arrived with first Polynesian settlers. Travelled across Pacific in holds of waka. Smaller than ship rat and Norway rat. More slender body and larger ears. Colour is warm, reddish-brown on back. Lighter belly. Ancient invader. Spread across New Zealand ahead of humans. Reaching every corner of forest. Ate eggs and chicks of native birds. Seeds of native plants. Insects that lived in leaf litter. Damage was immediate. Nothing compared to what came later. Kiore hold complicated place in New Zealand history. Arrived with Māori. Valued as food source. Skins used for clothing. Presence was sign of human settlement. But also pest. Eating food stores and damaging crops. To see kiore is to see history. Small, reddish rat that arrived in waka. Fed first settlers. Helped shape forest we see today. Decline is story of being outcompeted by worse invaders. When ship rats and Norway rats arrived with Europeans, they were larger. More aggressive. Better at surviving in cold climates. Kiore retreated. Today survives mainly on offshore islands where bigger rats have not yet reached. On those islands, still pest. Eating eggs of nesting seabirds and seeds of native trees. But also part of ecosystem now. Living link to first human arrival in New Zealand. Kiore is both invader and native. Pest and taonga. Does not fit neatly into any category. That is exactly why it matters. Rat with dual identity. To Māori, it was resource. Source of food and fur. To forest, it was predator. Extinction machine in land that had never seen mammal. Today, it is rat of offshore island. Protected in some places. Poisoned in others. Living reminder of complex relationship between humans and animals we bring with us. First invader. Still here. It persists in the shadows. It remembers the waka. It does not forget. No one told it otherwise.