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Kōrero: Introduced animal pests

Ship-rat nest

Image
Ship-rat nest

This ship rat is with her young in a nest on the Otago Peninsula. Ship rats are found on the three main islands of New Zealand and on the Chatham Islands. They are implicated in the decline or extinction of many New Zealand land birds, and have decimated the populations of insects such as large weevils and giant wētā. Ship rats are highly fertile – one pair can produce a population of 3,000 in a year.

Te whakamahi i tēnei tūemi

Department of Conservation

Reference: 10033136

by Rod Morris

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Ngā whakaahua me ngā rauemi katoa o tēnei kōrero

Me pēnei te tohu i te whārang

Bob Brockie, Introduced animal pests – Rats and mice, Te Ara – the Encyclopedia of New Zealand, https://teara.govt.nz/mi/photograph/10121/ship-rat-nest (accessed 4 June 2026).

He kōrero nā Bob Brockie, i tāngia i te 2 March 2009, updated 1 July 2015.