Biosecurity - Control

Once pests have become established, how can we best control or eradicate them?

Video

RNAi technology in Aotearoa New Zealand

RNAi technology could help us the Varroa mite and myrtle rust – but what would that involve? This animation was developed as part of our…
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Publication

How an Indigenous community responded to the incursion and spread of myrtle rust (Austropuccinia psidii) that threatens culturally significant plant species – a case study from New Zealand

The incursion of the myrtle rust disease (Austropuccinia psidii) was officially confirmed on 3 May 2017 at a plant nursery located in Kerikeri, North Island,…
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Publication

Indigenous peoples’ attitudes and social acceptability of invasive species control in New Zealand

Context In Aotearoa New Zealand, a significant threat to biodiversity, conservation efforts and Indigenous cultural identity is the unwanted introduction of invasive pests, plants and…
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Publication

The tails of two invasive species: genetic responses to acute and chronic bottlenecks

Genetic diversity can affect population viability and can be reduced by both acute and chronic mechanisms. Using the history of the establishment and management of…
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Publication

Improving wasp control by identifying likely causes of eradication failure

Studying the efficacy of control methods is paramount to successful management of invasive pests and understanding why some colonies survive is important to improve management…
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Summary

BRIEF: Social discounting – Giving a voice to future generations and environments.

For environmental decisions, we need discounting practices that value the future in the way that societies, rather than businesses, think about the future: we need…
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Summary

BRIEF: TrapSim Plus

Supporting informed decision-making in community predator control planning Predator control groups face the challenge of having to choose which control methods and efforts to use,…
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Webinar

Database architecture, process, and pathways

Wananga 3: Database architecture, process, and pathways Te Tiriti-guided national DNA reference library wānanga series   Facilitators: Dr David Medyckyj-Scott (Manaaki Whenua) & Nick Spencer…
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Publication

THESIS: Novel biotechnological controls for social wasp eradication: Exploring religious and spiritual Māori perceptions using a Q-Method and kaupapa Māori methodology

This thesis explores the perceptions religious and/or spiritual Māori have about five biotechnological controls proposed for the eradication of the Vespula germanica (German) and Vespula vulgaris (common) wasp-species in…
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Publication

Tohora rāo ko Kauri

Tohora rāo ko Kauri – he pukapuka tēnei e kōrero ana mō te hononga i waenga i te tohorā me te kauri. Anei ngā kōrero…
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Webinar

Crazy & Ambitious 4 – 2024

A playlist of presentations given at New Zealand’s Biological Heritage Science Challenge conference, Crazy & Ambitious 3. 24 – 27 May 2022, at Te Papa,…
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Media

PhD students for University of Otago Josh Gilligan and Gemma McLaughlin talk about their fight against one of New Zealand’s smallest pests. 

Sting-riddled students are removing wasp nests in Dunedin for free to further their research to stop the invasive pests costing the economy more than $130million…
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Publication

Biotechnologies in pest wasp control: taking the sting out of pest management for Māori businesses?

In Aotearoa New Zealand, the government’s ambitious target of becoming “predator-free” by 2050 has reignited public discussion on biotechnologies. The disproportionate abundance of German and…
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Publication

The long-term population dynamics of common wasps in their native and invaded range

We examined the long-term population dynamics of the invasive common wasp, Vespula vulgaris, in its native range in England and its invaded range in New Zealand.…
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Publication

The ecology and management of mammal invasions in forests

Here we (1) review the ecological characteristics of mammal invasions in forests; (2) characterize the range of ecological impacts on forest communities and the economic…
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Publication

High-throughput chemical screening identifies compounds that inhibit different stages of the Phytophthora agathidicida and Phytophthora cinnamomi life cycles

Here, we have screened over 100 compounds for their anti-oomycete activity, as a potential first step toward identifying new control strategies. Our screening identified eight…
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